pdx.rb is a gathering of Ruby programmers in the Portland, Oregon, area.

Presentations: - "Using the Ruby DBI, a low-level database interface" by Erik Hollensbe, the DBI maintainer - "Exploring the DataMapper ORM" with Jesse Hallett. - ...and often many others spontaneously added during meeting

Other possible topics: - What's new in Ruby 1.9.1? - What's new in Rails 2.2? - ...and more!

The Portland Ruby Brigade is a user group for Ruby programmers in the Portland, Oregon, area. Join other developers for presentations and discussions about Ruby and its uses.

PRESENTATIONS:

• Jacob Helwig and Markus Roberts: Ruby hangman puzzle
• Igal Koshevoy on using the factory_girl and database_cleaner gems to make integration testing with database records easier, clearer, faster and properly isolated.
• ...and a lot of discussions on various Ruby-related topics

IMPORTANT: Help us prepare enough food and drink for you by (1) going to this Plancast page and clicking the "count me in" link on right side, and (2) tell us which pizza you want.

ABOUT THE GROUP: The Portland Ruby Brigade, also known as pdxruby and pdx.rb, is a user group for Ruby programmers in the Portland, Oregon area. The group welcomes all programmers interested in the language and its implementations, tools, libraries and frameworks, such as Ruby on Rails. The group has been meeting since August 2002 for presentations, demos and discussions. Every month 35-75 people come together to share their knowledge, projects and enthusiasm for Ruby. If you'd like to present or have a topic you'd like discussed, please post to the mailing list. The group usually meets on the first Tuesday of the month, "Ruby Tuesday" -- see you there!

ABOUT THE SPONSOR: The venue, food and refreshments are provided by Elemental Technologies, a Portland, Oregon software company that specializes in massively parallel processing solutions for video encoding, decoding and transcoding of video over IP networks. For more information, visit http://www.elementaltechnologies.com/

Note about the date: Yes, this meeting really is on the 8th because otherwise it would be on New Year's. Normally meetings are on the first Tuesday of a month.

ABOUT THE GROUP: The Portland Ruby Brigade, also known as pdxruby and pdx.rb, is a user group for Ruby programmers in the Portland, Oregon area. The group welcomes all programmers interested in the language and its implementations, tools, libraries and frameworks, such as Ruby on Rails. The group has been meeting since August 2002 for presentations, demos and discussions. Every month 35-75 people come together to share their knowledge, projects and enthusiasm for Ruby. If you'd like to present or have a topic you'd like discussed, please post to the mailing list. The group usually meets on the first Tuesday of the month, "Ruby Tuesday" -- see you there!

PRESENTATIONS

• Markus Roberts: hangman - "It was a quiet night. The API was RESTful, but the developers weren't."
• Ed Phillips will give a short talk on design principles within Rails: "For reasons of pragmatism and economy, I'll focus on test design. My current conscious thought on these principles has been reinvigorated by Sandi Metz, so I'll lean heavily on her work, as well as on Avdi's from Objects on Rails."

• Lennon Day-Reynolds, now working at Twitter, will present "Ruby programming in the large". He'll talk about issues related to having hundreds of engineers working in a very small number of Ruby/Rails repositories, and what has and hasn't worked. He'll touch on process and culture, as well as architectural and technical solutions.

• ...and lots of great group discussions on Ruby-related topics.

ABOUT THE GROUP: The Portland Ruby Brigade, also known as pdxruby and pdx.rb, is a user group for Ruby programmers in the Portland, Oregon area. The group welcomes all programmers interested in the language and its implementations, tools, libraries and frameworks, such as Ruby on Rails. The group has been meeting since August 2002 for presentations, demos and discussions. Every month 35-75 people come together to share their knowledge, projects and enthusiasm for Ruby. If you'd like to present or have a topic you'd like discussed, please post to the mailing list. The group usually meets on the first Tuesday of the month, "Ruby Tuesday" -- see you there!

ABOUT THE GROUP: The Portland Ruby Brigade, also known as pdxruby and pdx.rb, is a user group for Ruby programmers in the Portland, Oregon area. The group welcomes all programmers interested in the language and its implementations, tools, libraries and frameworks, such as Ruby on Rails. The group has been meeting since August 2002 for presentations, demos and discussions. Every month 35-75 people come together to share their knowledge, projects and enthusiasm for Ruby. If you'd like to present or have a topic you'd like discussed, please post to the mailing list. The group usually meets on the first Tuesday of the month, "Ruby Tuesday" -- see you there!

PRESENTATIONS

• Markus Roberts: Ruby Hangman: https://groups.google.com/forum/?fromgroups=#!topic/pdxruby/OeaZCq4JHUM

• David Celis and Ben Weintraub will talk about interesting performance issues.

• Nic Benders from New Relic, "Get Your Ass to 1.9": Ruby 1.9 has been out for four years, everyone is telling you that it's great, but you've got this one production app (or maybe twelve) that is just sooo complicated and it looks like such a hassle to convert.... No more excuses people, it's 2013, let's get this thing done! I gave a version of this at Ruby on Ales last month, but we ran out of time and couldn't do questions. Since PDX Ruby is less formal, I am going to do it shorter, but with Q&A as we go. So bring your pointy sticks and lets have some fun.

• Jonan Scheffler, "Hacking Cognition": This presentation will offer you some immediately actionable steps to improve your cognitive ability and be more efficient with your programming studies. You’ll learn techniques mnemonists use to memorize random pages of binary digits, how your brain physically changes as you learn something new and how simple changes in your daily routine can have a deep impact on your work.

• ...and lots of great group discussions on Ruby-related topics.

ABOUT THE GROUP: The Portland Ruby Brigade, also known as pdxruby and pdx.rb, is a user group for Ruby programmers in the Portland, Oregon area. The group welcomes all programmers interested in the language and its implementations, tools, libraries and frameworks, such as Ruby on Rails. The group has been meeting since August 2002 for presentations, demos and discussions. Every month 35-75 people come together to share their knowledge, projects and enthusiasm for Ruby. If you'd like to present or have a topic you'd like discussed, please post to the mailing list. The group usually meets on the first Tuesday of the month, "Ruby Tuesday" -- see you there!

Thanks to Elemental for providing the space, and pizza & beer!

PRESENTATIONS

• We'll have a short time at the beginning of the meeting to share some stories about Igal, then can continue at the after-meeting-beer.
• Markus Roberts, Ruby Hangman for Martes, Seite de Mayo
• Bill Den Beste, Reprise, Inc.: Generating Business Documents with Prawn
• Reid Beels: Generating Business Documents with PDFKit
• ...and lots of great group discussions on Ruby-related topics.

ABOUT THE GROUP: The Portland Ruby Brigade, also known as pdxruby and pdx.rb, is a user group for Ruby programmers in the Portland, Oregon area. The group welcomes all programmers interested in the language and its implementations, tools, libraries and frameworks, such as Ruby on Rails. The group has been meeting since August 2002 for presentations, demos and discussions. Every month 35-75 people come together to share their knowledge, projects and enthusiasm for Ruby. If you'd like to present or have a topic you'd like discussed, please post to the mailing list. The group usually meets on the first Tuesday of the month, "Ruby Tuesday" -- see you there!

Thanks to CrowdCompass for hosting Ruby meetings every Tuesday!

PRESENTATIONS

• Kerri Miller: You Can't Miss What You Can't Measure
  Adrift at sea, a GPS device will report your precise latitude and longitude, but if you don't know what those numbers mean, you're just as lost as before. Similarly, there are many tools that offer a wide variety of metrics about your code, but other than making you feel good, what are you supposed to do with this knowledge? Let's answer that question by exploring what the numbers mean, how static code analysis can add value to your development process, and how it can help us chart the unexplored seas of legacy code.
• Markus Roberts: Ruby MRH (Most Recent Hangman) https://groups.google.com/d/msg/pdxruby/pi21nYUOLBI/A4E3y-LW-REJ
• Jonan Scheffler will talk about Ruby's singleton/eigen/metaclass.
• David Celis and Ben Weintraub talk about interesting performance issues.
• ...and lots of great group discussions on Ruby-related topics.

ABOUT THE GROUP: The Portland Ruby Brigade, also known as pdxruby and pdx.rb, is a user group for Ruby programmers in the Portland, Oregon area. The group welcomes all programmers interested in the language and its implementations, tools, libraries and frameworks, such as Ruby on Rails. The group has been meeting since August 2002 for presentations, demos and discussions. Every month 35-75 people come together to share their knowledge, projects and enthusiasm for Ruby. If you'd like to present or have a topic you'd like discussed, please post to the mailing list. The group usually meets on the first Tuesday of the month, "Ruby Tuesday" -- see you there!

Thanks to CrowdCompass for hosting Ruby meetings every Tuesday!

PRESENTATIONS

• Markus Roberts: Ruby Hangman
• David Celis and Ben Weintraub talk about interesting performance issues.
• Sam Livingston-Gray: Fluent Refactoring

Fluency is "what you can say without having to think about how to say it." Refactoring is a language that describes ways you can make your code better. I want to inspire you to learn more of that language, so you can make your code better without having to think about it.

I'll walk through the process of reworking a 50-line controller action that resists comprehension, let alone refactoring. We'll discover how to tease apart some fiendishly intertwined code, embrace duplication, use dirty tricks to our advantage, and uncover responsibilities that weren't obvious when we started.

NOTE TO PDX.rb: I'll be giving this talk at Lone Star Ruby Conf in a few weeks. This will be a full run-through of the work in progress—slides may be incomplete, points may be muddled, jokes may not be quite as funny as they should be, and (time permitting) I'll ask you for feedback and suggestions at the end.

This presentation will be given without warranty of any kind, either expressed or implied, including, but not limited to, the implied warranties of merchantability and fitness for a particular purpose. Listen at your own risk. ;>

ABOUT THE GROUP: The Portland Ruby Brigade, also known as pdxruby and pdx.rb, is a user group for Ruby programmers in the Portland, Oregon area. The group welcomes all programmers interested in the language and its implementations, tools, libraries and frameworks, such as Ruby on Rails. The group has been meeting since August 2002 for presentations, demos and discussions. Every month 35-75 people come together to share their knowledge, projects and enthusiasm for Ruby. If you'd like to present or have a topic you'd like discussed, please post to the mailing list. The group usually meets on the first Tuesday of the month, "Ruby Tuesday" -- see you there!

Thanks to CrowdCompass for hosting Ruby meetings every Tuesday!

11 year anniversary meeting!

PRESENTATIONS

• Markus Roberts: Ruby Hangman
• Jonan Scheffler will talk about metaprogramming in Ruby as it relates to eigenclasses and manipulating singleton objects and their methods.

ABOUT THE GROUP: The Portland Ruby Brigade, also known as pdxruby and pdx.rb, is a user group for Ruby programmers in the Portland, Oregon area. The group welcomes all programmers interested in the language and its implementations, tools, libraries and frameworks, such as Ruby on Rails. The group has been meeting since August 2002 for presentations, demos and discussions. Every month 35-75 people come together to share their knowledge, projects and enthusiasm for Ruby. If you'd like to present or have a topic you'd like discussed, please post to the mailing list. The group usually meets on the first Tuesday of the month, "Ruby Tuesday" -- see you there!

Thanks to CrowdCompass for hosting Ruby meetings every Tuesday!

PRESENTATIONS:

• Markus Roberts Ruby Hangman
• Lightning Talks:
• -> Kerri Miller
• -> You?

ABOUT THE GROUP: The Portland Ruby Brigade, also known as pdxruby and pdx.rb, is a user group for Ruby programmers in the Portland, Oregon area. The group welcomes all programmers interested in the language and its implementations, tools, libraries and frameworks, such as Ruby on Rails. The group has been meeting since August 2002 for presentations, demos and discussions. Every month 35-75 people come together to share their knowledge, projects and enthusiasm for Ruby. If you'd like to present or have a topic you'd like discussed, please post to the mailing list. The group usually meets on the first Tuesday of the month, "Ruby Tuesday" -- see you there!

Thanks to CrowdCompass for hosting Ruby meetings every Tuesday!

PRESENTATIONS:

• Markus Roberts: Ruby Hangman
• David Celis and Ben Weintraub talk about interesting performance issues.
• Robb Shecter: Code management from the organization's perspective Moved to November meeting

ABOUT THE GROUP: The Portland Ruby Brigade, also known as pdxruby and pdx.rb, is a user group for Ruby programmers in the Portland, Oregon area. The group welcomes all programmers interested in the language and its implementations, tools, libraries and frameworks, such as Ruby on Rails. The group has been meeting since August 2002 for presentations, demos and discussions. Every month 35-75 people come together to share their knowledge, projects and enthusiasm for Ruby. If you'd like to present or have a topic you'd like discussed, please post to the mailing list. The group usually meets on the first Tuesday of the month, "Ruby Tuesday" -- see you there!

PRE-MEETING DINNER at 6pm

We'll have pizza, so stop by early if you want to have dinner and socialize before the presentations.

PRESENTATIONS at 7pm:

• Robb Shecter: Code management from the organization's perspective
• Jason Clark: Extending Gems - Patterns and Anti-Patterns of Making Your Gem Pluggable
• Markus Roberts: Ruby Hangman

BEER & SNACKS at 9pm

After presentations we'll have more socializing time with beer & snacks.

ARRIVING BY BIKE?

Cyclists are welcome to park their bikes in the New Relic office. Bikes are not allowed in the building lobby, however, and must use the freight elevator. To get your bike up to the 28th floor, enter the building's parking lot by going down the ramp at 5th and Pine. Go past the tool booth -- no need to pick up a ticket -- and turn right. Go straight until you almost run into the elevator lobby, then go right again. On the back side of the elevator block you'll see a beat up pair of double doors marked "freight elevator." Go in there, and ride on up to the 28th floor. You'll easily find the bike parking.

Thanks to New Relic for providing the venue and beer, pizza & snacks this month!

ABOUT THE GROUP: The Portland Ruby Brigade, also known as pdxruby and pdx.rb, is a user group for Ruby programmers in the Portland, Oregon area. The group welcomes all programmers interested in the language and its implementations, tools, libraries and frameworks, such as Ruby on Rails. The group has been meeting since August 2002 for presentations, demos and discussions. Every month 35-75 people come together to share their knowledge, projects and enthusiasm for Ruby. If you'd like to present or have a topic you'd like discussed, please post to the mailing list. The group usually meets on the first Tuesday of the month, "Ruby Tuesday" -- see you there!

Our Nov & Dec 2013 meetings will be at New Relic instead of our usual location, CrowdCompass

PRE-MEETING DINNER at 6pm

We'll have pizza, so stop by early if you want to have dinner and socialize before the presentations.

PRESENTATIONS at 7pm:

• Markus Roberts: Ruby Hangman
• Robb Shecter lightning talk: Intellectual Property in a Nutshell
• Davy Stevenson & Eric Hodel & Rein Henrichs: Arrrr me hearty! Sailing the Seas of DRb in a Shoe

BEER & SNACKS at 9pm

After presentations we'll have more socializing/pirating time with beer & snacks.

ARRIVING BY BIKE?

Cyclists are welcome to park their bikes in the New Relic office. Bikes are not allowed in the building lobby, however, and must use the freight elevator. To get your bike up to the 28th floor, enter the building's parking lot by going down the ramp at 5th and Pine. Go past the booth -- no need to pick up a ticket -- and turn right. Go straight until you almost run into the elevator lobby, then go right again. On the back side of the elevator block you'll see a beat up pair of double doors marked "freight elevator." You can get up by buzzing in with the intercom, and saying you're here for New Relic. Ride on up to the 28th floor, you'll easily find the bike parking.

Thanks to New Relic for providing the venue and beer, pizza & snacks this month!

ABOUT THE GROUP: The Portland Ruby Brigade, also known as pdxruby and pdx.rb, is a user group for Ruby programmers in the Portland, Oregon area. The group welcomes all programmers interested in the language and its implementations, tools, libraries and frameworks, such as Ruby on Rails. The group has been meeting since August 2002 for presentations, demos and discussions. Every month 35-75 people come together to share their knowledge, projects and enthusiasm for Ruby. If you'd like to present or have a topic you'd like discussed, please post to the mailing list. The group usually meets on the first Tuesday of the month, "Ruby Tuesday" -- see you there!

PRE-MEETING DINNER at 6pm

We'll have pizza, so stop by early if you want to have dinner and socialize before the presentations.

PRESENTATIONS at 7pm

BEER & SNACKS at 9pm

After presentations we'll have more socializing time with beer & snacks.

ARRIVING BY BIKE?

Cyclists are welcome to park their bikes in the New Relic office. Bikes are not allowed in the building lobby, however, and must use the freight elevator. To get your bike up to the 28th floor, enter the building's parking lot by going down the ramp at 5th and Pine. Go past the booth -- no need to pick up a ticket -- and turn right. Go straight until you almost run into the elevator lobby, then go right again. On the back side of the elevator block you'll see a beat up pair of double doors marked "freight elevator." You can get up by buzzing in with the intercom, and saying you're here for New Relic. Ride on up to the 28th floor, you'll easily find the bike parking.

Thanks to New Relic for providing the venue and beer, pizza & snacks this month!

ABOUT THE GROUP: The Portland Ruby Brigade, also known as pdxruby and pdx.rb, is a user group for Ruby programmers in the Portland, Oregon area. The group welcomes all programmers interested in the language and its implementations, tools, libraries and frameworks, such as Ruby on Rails. The group has been meeting since August 2002 for presentations, demos and discussions. Every month 35-75 people come together to share their knowledge, projects and enthusiasm for Ruby. If you'd like to present or have a topic you'd like discussed, please post to the mailing list. The group usually meets on the first Tuesday of the month, "Ruby Tuesday" -- see you there!

New to coding, or just want to pick up a new language?

Experienced in coding and want to help others learn?

Join us at the new, improved, polyglot, inaugural 2014 Hack + Help session! Bring your laptop and desire to learn (and/or teach!).

This event was born out of PDX.rb but now regularly has experienced attendees who are willing to help you out with Ruby, JavaScript, Python, HTML/CSS, and more.

About the event:

Hack + Help is planning ongoing learning cohorts for those who want to learn a new skill with the increased accountability and mutual support of a class, without all the lectures and cost.

The plan is for members to choose a new topic every few months (for example, Python, or Backbone, or databases) and form a cohort that wants to work together to learn more about it. This could be through a MOOC, online tutorials, code challenges, or something else entirely.

Learning a new skill in isolation is challenging, so if you have a topic you'd like to learn more about, come meet with us on January 28th to help us build a new cohort!

About Hack + Help:

New to coding, or just want to pick up a new language?

Experienced in coding and want to help others learn?

Join us at the new, improved, polyglot, inaugural 2014 Hack + Help session! Bring your laptop and desire to learn (and/or teach!).

This event was born out of PDX.rb but now regularly has experienced attendees who are willing to help you out with Ruby, JavaScript, Python, HTML/CSS, and more.

We are in the process of restructuring, so while we get all the official channels set up, feel free to email [email protected] with any questions!

We'll have pizza starting at 6pm, so stop by early if you want to have dinner and socialize before the presentations.

PRESENTATIONS at 7pm

• Markus Roberts: Ruby hangman
• Yehuda Katz will talk about his Rust work

After presentations we'll have more socializing time with beer & snacks.

ARRIVING BY BIKE?

Cyclists are welcome to park their bikes in the New Relic office. Bikes are not allowed in the building lobby, however, and must use the freight elevator. To get your bike up to the 28th floor, enter the building's parking lot by going down the ramp at 5th and Pine. Go past the booth -- no need to pick up a ticket -- and turn right. Go straight until you almost run into the elevator lobby, then go right again. On the back side of the elevator block you'll see a beat up pair of double doors marked "freight elevator." You can get up by buzzing in with the intercom, and saying you're here for New Relic. Ride on up to the 28th floor, you'll easily find the bike parking.

Thanks to New Relic for providing the venue and beer, pizza & snacks this month!

ABOUT THE GROUP: The Portland Ruby Brigade, also known as pdxruby and pdx.rb, is a user group for Ruby programmers in the Portland, Oregon area. The group welcomes all programmers interested in the language and its implementations, tools, libraries and frameworks, such as Ruby on Rails. The group has been meeting since August 2002 for presentations, demos and discussions. Every month 35-75 people come together to share their knowledge, projects and enthusiasm for Ruby. If you'd like to present or have a topic you'd like discussed, please post to the mailing list. The group usually meets on the first Tuesday of the month, "Ruby Tuesday" -- see you there!

New to coding, or just want to pick up a new language?

Experienced in coding and want to help others learn?

Come to Hack + Help and bring your desire to learn or teach! If you don't have a laptop, we have plenty of computers you can use.

This event was born out of PDX.rb but now regularly has experienced attendees who are willing to help you out with Ruby, JavaScript, Python, HTML/CSS, and more.

We'll have pizza starting at 6pm, so stop by early if you want to have dinner and socialize before the presentations.

PRESENTATIONS at 7pm

• Markus Roberts: Ruby hangman
• Michael Kaiser-Nyman will give a talk introducing how to build an app with Rails + Ember.js
• Jonan Scheffler will give his Ruby on Ales presentation sans Aaron: The Future of Computer Vision: How Two Rubyists Are Changing The World aka "We built a Lego AI that sorts Magic cards."

After presentations we'll have more socializing time with beer & snacks.

ARRIVING BY BIKE?

Cyclists are welcome to park their bikes in the New Relic office. Bikes are not allowed in the building lobby, however, and must use the freight elevator. To get your bike up to the 28th floor, enter the building's parking lot by going down the ramp at 5th and Pine. Go past the booth -- no need to pick up a ticket -- and turn right. Go straight until you almost run into the elevator lobby, then go right again. On the back side of the elevator block you'll see a beat up pair of double doors marked "freight elevator." You can get up by buzzing in with the intercom, and saying you're here for New Relic. Ride on up to the 28th floor, you'll easily find the bike parking.

Thanks to New Relic for providing the venue and beer, pizza & snacks this month!

ABOUT THE GROUP: The Portland Ruby Brigade, also known as pdxruby and pdx.rb, is a user group for Ruby programmers in the Portland, Oregon area. The group welcomes all programmers interested in the language and its implementations, tools, libraries and frameworks, such as Ruby on Rails. The group has been meeting since August 2002 for presentations, demos and discussions. Every month 35-75 people come together to share their knowledge, projects and enthusiasm for Ruby. If you'd like to present or have a topic you'd like discussed, please post to the mailing list. The group usually meets on the first Tuesday of the month, "Ruby Tuesday" -- see you there!

New to coding, or just want to pick up a new language?

Experienced in coding and want to help others learn?

Come to Hack + Help and bring your desire to learn or teach! If you don't have a laptop, we have plenty of computers you can use.

This event was born out of PDX.rb but now regularly has experienced attendees who are willing to help you out with Ruby, JavaScript, HTML/CSS, and more.

We'll have pizza, snacks & beer starting at 6pm, so stop by early if you want to have dinner and socialize before the presentations.

PRESENTATIONS at 7pm

• Markus Roberts: Ruby hangman
• David Celis: Benchmarking
  Covering the basics of benchmarking in Ruby, application to HTTP load testing, and some gotchas along the way.
• Jason Clark: Make an Event of It!
  Are your controllers jumbled with seemingly unrelated steps? Does testing any bit of application logic require fixtures and setup helpers a mile long?
  Evented patterns create a vocabulary of what happens in your system, and a way to separate code triggering events from code that responds to them. That helps tame the sprawl by setting clean boundaries, simplifying tests, and keeping your dependencies isolated.
  This talk reveals the power of events and what's already in Rails to help you.
• Chuck Lauer Vose: Building kick-ass internal education programs (for large and small budgets)
  There are not enough senior programmers in the world to satisfy the needs of our organizations; but educating your own developers is crazy expensive and hard, right?
  It turns out there lots of effective, low-cost, low commitment ways to inject education into your organization, I'll show you some of the low commitment ways to engage your peers, how to evaluate your needs, how to measure your progress, and how to plan for future ed needs.

After presentations we'll have more socializing time.

Thanks to New Relic for providing the venue and beer, pizza & snacks this month!

ARRIVING BY BIKE? Cyclists are welcome to park their bikes in the New Relic office. Bikes are not allowed in the building lobby, however, and must use the freight elevator. To get your bike up to the 28th floor, enter the building's parking lot by going down the ramp at 5th and Pine. Go past the booth -- no need to pick up a ticket -- and turn right. Go straight until you almost run into the elevator lobby, then go right again. On the back side of the elevator block you'll see a beat up pair of double doors marked "freight elevator." You can get up by buzzing in with the intercom, and saying you're here for New Relic. Ride on up to the 28th floor, you'll easily find the bike parking.

ABOUT THE GROUP: The Portland Ruby Brigade, also known as pdxruby and pdx.rb, is a user group for Ruby programmers in the Portland, Oregon area. The group welcomes all programmers interested in the language and its implementations, tools, libraries and frameworks, such as Ruby on Rails. The group has been meeting since August 2002 for presentations, demos and discussions. Every month 35-75 people come together to share their knowledge, projects and enthusiasm for Ruby. If you'd like to present or have a topic you'd like discussed, please post to the mailing list. The group usually meets on the first Tuesday of the month, "Ruby Tuesday" -- see you there!

In addition to our regular hacking and helping, Ryan Carson, CEO of Treehouse, is going to give a talk at 6:30! And then you can pepper him with questions about learning and teaching coding.

New to coding, or just want to pick up a new language?

Experienced in coding and want to help others learn?

Come to Hack + Help and bring your desire to learn or teach! If you don't have a laptop, we have plenty of computers you can use.

This event was born out of PDX.rb but now regularly has experienced attendees who are willing to help you out with Ruby, JavaScript, HTML/CSS, and more.

We'll have pizza starting at 6pm, so stop by early if you want to have dinner and socialize before the presentations.

PRESENTATIONS at 7pm

• Markus Roberts: Ruby hangman
• Raffle for OS Bridge ticket, enter here: http://tinyurl.com/osb14-raffle-pdxruby
• Sam Livingston-Gray:
  Cognitive Shortcuts: Models, Visualizations, Metaphors, and Other Lies
  Experienced developers tend to build up a library of creative problem-solving tools: rubber ducks, code smells, anthropomorphizing code, &c. These tools map abstract problems into forms our brains are good at solving. But our brains are also good at lying to us. We'll talk about some of these tools, when to use them (or not), and how their biases can lead us astray.
  “A change in perspective is worth 80 IQ points.” -Alan Kay
  New developers very welcome: we don't teach this in school!

After presentations we'll have more socializing time with beer & snacks.

Thanks to New Relic for providing the venue and beer, pizza & snacks this month!

ARRIVING BY BIKE? Cyclists are welcome to park their bikes in the New Relic office. Bikes are not allowed in the building lobby, however, and must use the freight elevator. To get your bike up to the 28th floor, enter the building's parking lot by going down the ramp at 5th and Pine. Go past the booth -- no need to pick up a ticket -- and turn right. Go straight until you almost run into the elevator lobby, then go right again. On the back side of the elevator block you'll see a beat up pair of double doors marked "freight elevator." You can get up by buzzing in with the intercom, and saying you're here for New Relic. Ride on up to the 28th floor, you'll easily find the bike parking.

ABOUT THE GROUP: The Portland Ruby Brigade, also known as pdxruby and pdx.rb, is a user group for Ruby programmers in the Portland, Oregon area. The group welcomes all programmers interested in the language and its implementations, tools, libraries and frameworks, such as Ruby on Rails. The group has been meeting since August 2002 for presentations, demos and discussions. Every month 35-75 people come together to share their knowledge, projects and enthusiasm for Ruby. If you'd like to present or have a topic you'd like discussed, please post to the mailing list. The group usually meets on the first Tuesday of the month, "Ruby Tuesday" -- see you there!

We'll have pizza & beer starting at 6pm, so stop by early if you want to have dinner and socialize before the presentations.

PRESENTATIONS at 7pm -

• Markus Roberts - Thinking Outside The Framework (~45 min)
• Lightning Talks:
• Rico Jones - Programmatically Testing Routes in a Rails App
• Jonan Scheffler - The Lifecycle of a Web Request
• Michael Kaiser-Nyman - How to use Active Record without Rails
• Jason Clark - Get Your Shoes (Back) On!

After presentations we'll have more socializing time.

Thanks to New Relic for providing the venue and beer, pizza & snacks this month!

ARRIVING BY BIKE? Cyclists are welcome to park their bikes in the New Relic office. Bikes are not allowed in the building lobby, however, and must use the freight elevator. To get your bike up to the 28th floor, enter the building's parking lot by going down the ramp at 5th and Pine. Go past the booth -- no need to pick up a ticket -- and turn right. Go straight until you almost run into the elevator lobby, then go right again. On the back side of the elevator block you'll see a beat up pair of double doors marked "freight elevator." You can get up by buzzing in with the intercom, and saying you're here for New Relic. Ride on up to the 28th floor, you'll easily find the bike parking.

ABOUT THE GROUP: The Portland Ruby Brigade, also known as pdxruby and pdx.rb, is a user group for Ruby programmers in the Portland, Oregon area. The group welcomes all programmers interested in the language and its implementations, tools, libraries and frameworks, such as Ruby on Rails. The group has been meeting since August 2002 for presentations, demos and discussions. Every month 35-75 people come together to share their knowledge, projects and enthusiasm for Ruby. If you'd like to present or have a topic you'd like discussed, please post to the mailing list. The group usually meets on the first Tuesday of the month, "Ruby Tuesday" -- see you there!

MEETING ON THE 29th FLOOR THIS MONTH! New Relic's new meeting space is ready, so we're meeting one floor up from our usual meeting space.

We'll have pizza & beer starting at 6pm, so stop by early if you want to have dinner and socialize before the presentations.

PRESENTATIONS at 7pm

• Markus Roberts: "Thinking Outside the Framework"
• Dale Hollocher: "Blogging for idiots: how to write a blog that is helpful for idiots" lightning talk
• Maureen Dugan: "Anna Kournikova was a great tennis player; Lessons in TDD and Pairing"
• Brent Miller: "Style guides: where designers and engineers meet"

After presentations we'll have more socializing time.

Thanks to New Relic for providing the venue and beer, pizza & snacks this month!

ARRIVING BY BIKE? Cyclists are welcome to park their bikes in the New Relic office. Bikes are not allowed in the building lobby, however, and must use the freight elevator. To get your bike up to the 29th floor, enter the building's parking lot by going down the ramp at 5th and Pine. Go past the booth -- no need to pick up a ticket -- and turn right. Go straight until you almost run into the elevator lobby, then go right again. On the back side of the elevator block you'll see a beat up pair of double doors marked "freight elevator." You can get up by buzzing in with the intercom, and saying you're here for New Relic. Ride on up to the 29th floor, you'll easily find the bike parking.

ABOUT THE GROUP: The Portland Ruby Brigade, also known as pdxruby and pdx.rb, is a user group for Ruby programmers in the Portland, Oregon area. The group welcomes all programmers interested in the language and its implementations, tools, libraries and frameworks, such as Ruby on Rails. The group has been meeting since August 2002 for presentations, demos and discussions. Every month 35-75 people come together to share their knowledge, projects and enthusiasm for Ruby. If you'd like to present or have a topic you'd like discussed, please post to the mailing list. The group usually meets on the first Tuesday of the month, "Ruby Tuesday" -- see you there!

We'll have pizza & beer starting at 6pm, so stop by early if you want to have dinner and socialize before the presentations.

PRESENTATIONS at 7pm

• Markus Roberts: "Thinking Outside the Framework"
• Brent Miller: "Interfaces change
 your brain”
• Jason Clark: Shoes hackathon

Jason will give an intro to the Shoes codebase, then folks can hack and answer questions together.

Try to have the following installed in advance. Jason can help if you have problems with these during the hack, but otherwise it'll save a lot of hacking time.

• A recent 1.7.x JRuby installed (this is the big one)
• Clone of https://github.com/shoes/shoes4
• bundle install on JRuby from the shoes4 source directory
• Try running bin/shoes samples/simple-face.rb from the shoes4 directory and should see an app launch.

You're welcome to hack on non-Shoes stuff too. If anyone would like to lead a different hack session, let us know!

After presentations we'll have more socializing time.

Thanks to New Relic for providing the venue and beer, pizza & snacks this month!

ARRIVING BY BIKE? Cyclists are welcome to park their bikes in the New Relic office. Bikes are not allowed in the building lobby, however, and must use the freight elevator. To get your bike up to the 29th floor, enter the building's parking lot by going down the ramp at 5th and Pine. Go past the booth -- no need to pick up a ticket -- and turn right. Go straight until you almost run into the elevator lobby, then go right again. On the back side of the elevator block you'll see a beat up pair of double doors marked "freight elevator." You can get up by buzzing in with the intercom, and saying you're here for New Relic. Ride on up to the 29th floor, you'll easily find the bike parking.

ABOUT THE GROUP: The Portland Ruby Brigade, also known as pdxruby and pdx.rb, is a user group for Ruby programmers in the Portland, Oregon area. The group welcomes all programmers interested in the language and its implementations, tools, libraries and frameworks, such as Ruby on Rails. The group has been meeting since August 2002 for presentations, demos and discussions. Every month 35-75 people come together to share their knowledge, projects and enthusiasm for Ruby. If you'd like to present or have a topic you'd like discussed, please post to the mailing list. The group usually meets on the first Tuesday of the month, "Ruby Tuesday" -- see you there!

We'll have pizza & beer starting at 6pm, so stop by early if you want to have dinner and socialize before the presentations.

PRESENTATIONS at 7pm

• Markus Roberts: "Thinking Outside the Framework"
• Michael Kaiser-Nyman: "How to build an internship program"
• Jason Clark: "Spelunking in Ruby"
• Carter Rabasa: "Fun with WebRTC, Web Audio, Sinatra & Twilio"

After presentations we'll have more socializing time.

Thanks to New Relic for providing the venue and beer, pizza & snacks this month!

ARRIVING BY BIKE? Cyclists are welcome to park their bikes in the New Relic office. Bikes are not allowed in the building lobby, however, and must use the freight elevator. To get your bike up to the 29th floor, enter the building's parking lot by going down the ramp at 5th and Pine. Go past the booth -- no need to pick up a ticket -- and turn right. Go straight until you almost run into the elevator lobby, then go right again. On the back side of the elevator block you'll see a beat up pair of double doors marked "freight elevator." You can get up by buzzing in with the intercom, and saying you're here for New Relic. Ride on up to the 29th floor, you'll easily find the bike parking.

ABOUT THE GROUP: The Portland Ruby Brigade, also known as pdxruby and pdx.rb, is a user group for Ruby programmers in the Portland, Oregon area. The group welcomes all programmers interested in the language and its implementations, tools, libraries and frameworks, such as Ruby on Rails. The group has been meeting since August 2002 for presentations, demos and discussions. Every month 35-75 people come together to share their knowledge, projects and enthusiasm for Ruby. If you'd like to present or have a topic you'd like discussed, please post to the mailing list. The group usually meets on the first Tuesday of the month, "Ruby Tuesday" -- see you there!

We'll have pizza & beer starting at 6pm, so stop by early if you want to have dinner and socialize before the presentations.

PRESENTATIONS at 7pm

• Markus Roberts: "Thinking Outside the Framework"
• William Hertling: "Formatting a book with Ruby, HTML+CSS, & PrinceXML"

After presentations we'll have more socializing time.

Thanks to New Relic for providing the venue and beer, pizza & snacks this month!

ARRIVING BY BIKE? Cyclists are welcome to park their bikes in the New Relic office. Bikes are not allowed in the building lobby, however, and must use the freight elevator. To get your bike up to the 29th floor, enter the building's parking lot by going down the ramp at 5th and Pine. Go past the booth -- no need to pick up a ticket -- and turn right. Go straight until you almost run into the elevator lobby, then go right again. On the back side of the elevator block you'll see a beat up pair of double doors marked "freight elevator." You can get up by buzzing in with the intercom, and saying you're here for New Relic. Ride on up to the 29th floor, you'll easily find the bike parking.

ABOUT THE GROUP: The Portland Ruby Brigade, also known as pdxruby and pdx.rb, is a user group for Ruby programmers in the Portland, Oregon area. The group welcomes all programmers interested in the language and its implementations, tools, libraries and frameworks, such as Ruby on Rails. The group has been meeting since August 2002 for presentations, demos and discussions. Every month 35-75 people come together to share their knowledge, projects and enthusiasm for Ruby. If you'd like to present or have a topic you'd like discussed, please post to the mailing list. The group usually meets on the first Tuesday of the month, "Ruby Tuesday" -- see you there!

We'll have pizza & beer starting at 6pm, so stop by early if you want to have dinner and socialize before the presentations.

PRESENTATIONS at 7pm

• Amy Pivo: RailsBridge Portland introduction
• Markus Roberts: a little hangman-esque puzzle
• Ben Orenstein (host of the Giant Robots podcast, other talks: Refactoring from Good to Great, How to Talk to Developers): "Live-coding Flappy Bird in ClojureScript"
• Jason Clark: "Get Your Shoes (Back) On!" Years ago the enigmatic Rubyist _why created Shoes, a tiny GUI toolkit for writing fun, simple applications in Ruby. Shoes served as the foundation for Hackety Hack, a programming environment specially designed to be accessible to kids. In the wake of _why's departure, many people assumed Shoes was finished as well. Such is not the case! Shoes has continued to evolve and grow, and the latest revision (Shoes4) builds off the cross-platform strengths of JRuby and SWT. If you've ever wanted to write a desktop app as easily as you write a web page, Shoes is for you. If you've ever wanted to get involved in a welcoming, accessible open source project, we'll show you how to hack on Shoes. Get your Shoes on, and let's build something awesome!

After presentations we'll have more socializing time.

Thanks to New Relic for providing the venue and beer, pizza & snacks this month!

ARRIVING BY BIKE? Cyclists are welcome to park their bikes in the New Relic office. Bikes are not allowed in the building lobby, however, and must use the freight elevator. To get your bike up to the 29th floor, enter the building's parking lot by going down the ramp at 5th and Pine. Go past the booth -- no need to pick up a ticket -- and turn right. Go straight until you almost run into the elevator lobby, then go right again. On the back side of the elevator block you'll see a beat up pair of double doors marked "freight elevator." You can get up by buzzing in with the intercom, and saying you're here for New Relic. Ride on up to the 29th floor, you'll easily find the bike parking.

ABOUT THE GROUP: The Portland Ruby Brigade, also known as pdxruby and pdx.rb, is a user group for Ruby programmers in the Portland, Oregon area. The group welcomes all programmers interested in the language and its implementations, tools, libraries and frameworks, such as Ruby on Rails. The group has been meeting since August 2002 for presentations, demos and discussions. Every month 35-75 people come together to share their knowledge, projects and enthusiasm for Ruby. If you'd like to present or have a topic you'd like discussed, please post to the mailing list. The group usually meets on the first Tuesday of the month, "Ruby Tuesday" -- see you there!

We'll have pizza & beer starting at 6pm, so stop by early if you want to have dinner and socialize before the presentations.

PRESENTATIONS at 7pm

Mike Perham: Tribute to Ezra Zygmuntowicz

Davy Stevenson: Benchmarking Ruby

Testing is firmly ingrained in our culture, and many of us rely on a network of services to test, evaluate and profile our code. But what about benchmarking?

Learn tips and tricks about how to approach benchmarking and the variety of gems that are available. Learn about tools to help determine algorithmic complexity of your code, as well as how this information can help you make development choices. Learn how to properly set up your benchmarking experiments to ensure that the results you receive are accurate. More importantly, discover that benchmarking can be both fun and easy. http://rubyconf.org/program#prop_681

Markus Roberts: Thinking Outside the Framework

Jonan Scheffler: Sauron: DIY Home Security with Ruby!

This is the story of how I built an all-seeing eye with Ruby, and how I use it to defend the sanctity of my suburban home. Using a Raspberry Pi and some homemade motion detection software I've developed a home security system that can send me notifications on my phone and photograph intruders. It uses perceptual hashes to detect image changes and archives anything unusual. I can even set a custom alerting threshold and graph disturbances over time. If you've ever had the desire to be an evil wizard with a glowing fireball of an eye this talk is perfect for you. Come play with Sauron. http://rubyconf.org/program#prop_787

After presentations we'll have more socializing time.

Thanks to New Relic for providing the venue and beer, pizza & snacks this month!

ARRIVING BY BIKE? Cyclists are welcome to park their bikes in the New Relic office. Bikes are not allowed in the building lobby, however, and must use the freight elevator. To get your bike up to the 29th floor, enter the building's parking lot by going down the ramp at 5th and Pine. Go past the booth -- no need to pick up a ticket -- and turn right. Go straight until you almost run into the elevator lobby, then go right again. On the back side of the elevator block you'll see a beat up pair of double doors marked "freight elevator." You can get up by buzzing in with the intercom, and saying you're here for New Relic. Ride on up to the 29th floor, you'll easily find the bike parking.

ABOUT THE GROUP: The Portland Ruby Brigade, also known as pdxruby and pdx.rb, is a user group for Ruby programmers in the Portland, Oregon area. The group welcomes all programmers interested in the language and its implementations, tools, libraries and frameworks, such as Ruby on Rails. The group has been meeting since August 2002 for presentations, demos and discussions. Every month 35-75 people come together to share their knowledge, projects and enthusiasm for Ruby. If you'd like to present or have a topic you'd like discussed, please post to the mailing list. The group usually meets on the first Tuesday of the month, "Ruby Tuesday" -- see you there!

We'll have pizza & beer starting at 6pm, so stop by early if you want to have dinner and socialize before the presentations.

PRESENTATIONS at 7pm

Casey Rosenthal & Nathan Aschbacher: Ruby and Elixir

A narrative about choosing the right tool for the right job.

Chris Dillon: Arduino Cat Faucet

A retrospective look at an automatic cat watering creation backed by a Rails app. Metrics, hardware hacking and fun-won insight.

• Building a sensor and collecting data about a cat's drinking habits
• Problem solving
• Metrics and graphing with the fnordmetrics gem

After presentations we'll have more socializing time.

Thanks to New Relic for providing the venue and beer, pizza & snacks this month!

ARRIVING BY BIKE? Cyclists are welcome to park their bikes in the New Relic office. Bikes are not allowed in the building lobby, however, and must use the freight elevator. To get your bike up to the 29th floor, enter the building's parking lot by going down the ramp at 5th and Pine. Go past the booth -- no need to pick up a ticket -- and turn right. Go straight until you almost run into the elevator lobby, then go right again. On the back side of the elevator block you'll see a beat up pair of double doors marked "freight elevator." You can get up by buzzing in with the intercom, and saying you're here for New Relic. Ride on up to the 29th floor, you'll easily find the bike parking.

ABOUT THE GROUP: The Portland Ruby Brigade, also known as pdxruby and pdx.rb, is a user group for Ruby programmers in the Portland, Oregon area. The group welcomes all programmers interested in the language and its implementations, tools, libraries and frameworks, such as Ruby on Rails. The group has been meeting since August 2002 for presentations, demos and discussions. Every month 35-75 people come together to share their knowledge, projects and enthusiasm for Ruby. If you'd like to present or have a topic you'd like discussed, please post to the mailing list. The group usually meets on the first Tuesday of the month, "Ruby Tuesday" -- see you there!

We'll have pizza & beer starting at 6pm, so stop by early if you want to have dinner and socialize before the presentations.

PRESENTATIONS at 7pm

David Celis & Ben Weintraub:

def_delegator :@wiggle, :enterprise_ready? As the Wiggles application moves to be enterprise ready, performance becomes a big concern.

Jamon Holmgren: RubyMotion and ProMotion

I'm the owner of ClearSight, a Rails + RubyMotion (iOS & Android) design/development shop in Vancouver, WA. We do a lot of RubyMotion here at ClearSight and created one of the most popular RubyMotion gems, ProMotion, as well as MotionKit and several other iOS-specific open source gems. The talk goes into RubyMotion basics (briefly) and then our current iOS gem stack. The demo is building a small app with ProMotion and shows how easy it is to get started with RubyMotion-iOS.

Chris Dillon: Dream - music video in Ruby

A show-and-tell animation followed by a dive into the Gamebox gem, pixel art, music production (light on this). How to create parallax scenes and other visualization things.

After presentations we'll have more socializing time.

Thanks to New Relic for providing the venue and beer, pizza & snacks this month!

ARRIVING BY BIKE? Cyclists are welcome to park their bikes in the New Relic office. Bikes are not allowed in the building lobby, however, and must use the freight elevator. To get your bike up to the 29th floor, enter the building's parking lot by going down the ramp at 5th and Pine. Go past the booth -- no need to pick up a ticket -- and turn right. Go straight until you almost run into the elevator lobby, then go right again. On the back side of the elevator block you'll see a beat up pair of double doors marked "freight elevator." You can get up by buzzing in with the intercom, and saying you're here for New Relic. Ride on up to the 29th floor, you'll easily find the bike parking.

ABOUT THE GROUP: The Portland Ruby Brigade, also known as pdxruby and pdx.rb, is a user group for Ruby programmers in the Portland, Oregon area. The group welcomes all programmers interested in the language and its implementations, tools, libraries and frameworks, such as Ruby on Rails. The group has been meeting since August 2002 for presentations, demos and discussions. Every month 35-75 people come together to share their knowledge, projects and enthusiasm for Ruby. If you'd like to present or have a topic you'd like discussed, please post to the mailing list. The group usually meets on the first Tuesday of the month, "Ruby Tuesday" -- see you there!

We'll have pizza & beer starting at 6pm, so stop by early if you want to have dinner and socialize before the presentations.

PRESENTATIONS at 7pm

Community retrospective

We're going to take 30 min to discuss the group and the mailing list and how we participate together.

Samuel Giddins: Using Ruby in a Non-Ruby World

Ruby is an incredible language that we all love to code in. But it's also a language that lends itself to being used in other ecosystems, in other 'worlds'. Ruby is an incredibly useful tool for building DSLs that look more like data than code. It's also a very portable language with a strong, standardized toolchain that makes it a go-to choice for client-side tooling. I'm going to walk through the ways in which we, as rubyists, can build systems that cooperate with a non-Ruby environment.

Ruby Jobs Storytime

5 min talks about people's experiences looking for and finding jobs (and conversely from the hiring side, experiences looking for and hiring engineers for their teams). These talks would probably not need slides, just a person willing to provide their experience. The types of things people could talk about include:

• A new developer’s experience trying to get their first programming job
• A seasoned developer’s tips and tricks for finding and getting a great job
• A story about how someone got their job in a non-traditional way
• Information from a hiring manager or engineer involved in hiring about what they look for
• Any other type of story in the same vein

After presentations we'll have more socializing time.

Thanks to New Relic for providing the venue and beer, pizza & snacks this month!

ARRIVING BY BIKE? Cyclists are welcome to park their bikes in the New Relic office. Bikes are not allowed in the building lobby, however, and must use the freight elevator. To get your bike up to the 29th floor, enter the building's parking lot by going down the ramp at 5th and Pine. Go past the booth -- no need to pick up a ticket -- and turn right. Go straight until you almost run into the elevator lobby, then go right again. On the back side of the elevator block you'll see a beat up pair of double doors marked "freight elevator." You can get up by buzzing in with the intercom, and saying you're here for New Relic. Ride on up to the 29th floor, you'll easily find the bike parking.

ABOUT THE GROUP: The Portland Ruby Brigade, also known as pdxruby and pdx.rb, is a user group for Ruby programmers in the Portland, Oregon area. The group welcomes all programmers interested in the language and its implementations, tools, libraries and frameworks, such as Ruby on Rails. The group has been meeting since August 2002 for presentations, demos and discussions. Every month 35-75 people come together to share their knowledge, projects and enthusiasm for Ruby. If you'd like to present or have a topic you'd like discussed, please post to the mailing list. The group usually meets on the first Tuesday of the month, "Ruby Tuesday" -- see you there!

We'll have pizza & beer starting at 6pm, so stop by early if you want to have dinner and socialize before the presentations.

PRESENTATIONS at 7pm

Mike Perham: Using Background Jobs with Sidekiq and Rails

You know how to make a controller and view in Ruby on Rails. But what's a background job? How do I use them to make my website as fast as possible? This talk will introduce the notion of background jobs, why you might want to use them and show how to integrate Sidekiq with your Rails app to make background jobs easy!

Lightning Talks

Jonan will be hosting an hour long lightning talk session. There will be a whiteboard to sign up on arrival (first come first serve). The theme is Pokemon so make sure you wear a costume and put Pokemon in all your slides and maybe write a quick song about Pokemon and your love of them. Alternatively just show up and speak.

After presentations we'll have more socializing time.

Thanks to New Relic for providing the venue and beer, pizza & snacks this month!

ARRIVING BY BIKE? Cyclists are welcome to park their bikes in the New Relic office. Bikes are not allowed in the building lobby, however, and must use the freight elevator. To get your bike up to the 29th floor, enter the building's parking lot by going down the ramp at 5th and Pine. Go past the booth -- no need to pick up a ticket -- and turn right. Go straight until you almost run into the elevator lobby, then go right again. On the back side of the elevator block you'll see a beat up pair of double doors marked "freight elevator." You can get up by buzzing in with the intercom, and saying you're here for New Relic. Ride on up to the 29th floor, you'll easily find the bike parking.

ABOUT THE GROUP: The Portland Ruby Brigade, also known as pdxruby and pdx.rb, is a user group for Ruby programmers in the Portland, Oregon area. The group welcomes all programmers interested in the language and its implementations, tools, libraries and frameworks, such as Ruby on Rails. The group has been meeting since August 2002 for presentations, demos and discussions. Every month 35-75 people come together to share their knowledge, projects and enthusiasm for Ruby. If you'd like to present or have a topic you'd like discussed, please post to the mailing list. The group usually meets on the first Tuesday of the month, "Ruby Tuesday" -- see you there!

We'll have pizza & beer starting at 6pm, so stop by early if you want to have dinner and socialize before the presentations.

PRESENTATIONS at 7pm

Paul Jungwirth: SQL in Rails

Tips and tricks from basic to advanced for non-trivial SQL queries in a Rails environment.

Justin Burris: Living and programming in Singapore

Ever thought about working abroad? Located in south east Asia, Singapore provides an excellent place to call home and explore a new part of the planet. This talk aims to give you a starting point for learning about the excellent ruby/development community in the area and will provide you with what you need to know before emigrating.

Lightning Talks

Jonan will host a lightning talk session. There will be a whiteboard to sign up on arrival (first come first serve). The unofficial theme is classic video games.

After presentations we'll have more socializing time.

Thanks to New Relic for providing the venue and beer, pizza & snacks this month!

ARRIVING BY BIKE? Cyclists are welcome to park their bikes in the New Relic office. Bikes are not allowed in the building lobby, however, and must use the freight elevator. To get your bike up to the 29th floor, enter the building's parking lot by going down the ramp at 5th and Pine. Go past the booth -- no need to pick up a ticket -- and turn right. Go straight until you almost run into the elevator lobby, then go right again. On the back side of the elevator block you'll see a beat up pair of double doors marked "freight elevator." You can get up by buzzing in with the intercom, and saying you're here for New Relic. Ride on up to the 29th floor, you'll easily find the bike parking.

ABOUT THE GROUP: The Portland Ruby Brigade, also known as pdxruby and pdx.rb, is a user group for Ruby programmers in the Portland, Oregon area. The group welcomes all programmers interested in the language and its implementations, tools, libraries and frameworks, such as Ruby on Rails. The group has been meeting since August 2002 for presentations, demos and discussions. Every month 35-75 people come together to share their knowledge, projects and enthusiasm for Ruby. If you'd like to present or have a topic you'd like discussed, please post to the mailing list. The group usually meets on the first Tuesday of the month, "Ruby Tuesday" -- see you there!

We'll have pizza & beer starting at 6pm, so stop by early if you want to have dinner and socialize before the presentations.

Open Source Bridge Raffle

https://tinyurl.com/osb15-raffle-pdxruby

PRESENTATIONS at 7pm

Chase Douglas: Metasecurity - Beyond Patching Vulnerabilities

Rails comes with many powerful security protections out of the box, but no code is perfect. This talk will highlight a new approach to web app security, one focusing on a higher level of abstraction than current techniques. We will take a look at current security processes and tools and some common vulnerabilities still found in many Rails apps. Then we will investigate novel ways to protect against these vulnerabilities.

Evan Carmi: Reverse Engineering - Finding the hidden API

A survey of techniques to debug and reverse engineer services that you may be trying to connect with but don't have an API (like iCloud) or don't have a well documented API (like the rest of the internet).

Lightning Talks

Jonan will host a lightning talk session. There will be a whiteboard to sign up on arrival (first come first serve).

After presentations we'll have more socializing time.

Thanks to New Relic for providing the venue and beer, pizza & snacks this month!

ARRIVING BY BIKE? Cyclists are welcome to park their bikes in the New Relic office. Bikes are not allowed in the building lobby, however, and must use the freight elevator. To get your bike up to the 29th floor, enter the building's parking lot by going down the ramp at 5th and Pine. Go past the booth -- no need to pick up a ticket -- and turn right. Go straight until you almost run into the elevator lobby, then go right again. On the back side of the elevator block you'll see a beat up pair of double doors marked "freight elevator." You can get up by buzzing in with the intercom, and saying you're here for New Relic. Ride on up to the 29th floor, you'll easily find the bike parking.

ABOUT THE GROUP: The Portland Ruby Brigade, also known as pdxruby and pdx.rb, is a user group for Ruby programmers in the Portland, Oregon area. The group welcomes all programmers interested in the language and its implementations, tools, libraries and frameworks, such as Ruby on Rails. The group has been meeting since August 2002 for presentations, demos and discussions. Every month 35-75 people come together to share their knowledge, projects and enthusiasm for Ruby. If you'd like to present or have a topic you'd like discussed, please post to the mailing list. The group usually meets on the first Tuesday of the month, "Ruby Tuesday" -- see you there!

We'll have pizza & beer starting at 6pm, so stop by early if you want to have dinner and socialize before the presentations.

PRESENTATIONS at 7pm

John Hyland: Be Awesome By Being Boring

Lightning Talks

Jonan will host a lightning talk session. There will be a whiteboard to sign up on arrival (first come first serve).

After presentations we'll have more socializing time.

Thanks to New Relic for providing the venue and beer, pizza & snacks this month!

ARRIVING BY BIKE? Cyclists are welcome to park their bikes in the New Relic office. Bikes are not allowed in the building lobby, however, and must use the freight elevator. To get your bike up to the 29th floor, enter the building's parking lot by going down the ramp at 5th and Pine. Go past the booth -- no need to pick up a ticket -- and turn right. Go straight until you almost run into the elevator lobby, then go right again. On the back side of the elevator block you'll see a beat up pair of double doors marked "freight elevator." You can get up by buzzing in with the intercom, and saying you're here for New Relic. Ride on up to the 29th floor, you'll easily find the bike parking.

ABOUT THE GROUP: The Portland Ruby Brigade, also known as pdxruby and pdx.rb, is a user group for Ruby programmers in the Portland, Oregon area. The group welcomes all programmers interested in the language and its implementations, tools, libraries and frameworks, such as Ruby on Rails. The group has been meeting since August 2002 for presentations, demos and discussions. Every month 35-75 people come together to share their knowledge, projects and enthusiasm for Ruby. If you'd like to present or have a topic you'd like discussed, please post to the mailing list. The group usually meets on the first Tuesday of the month, "Ruby Tuesday" -- see you there!

🎉 13th anniversary meeting 🎉

We'll have pizza & beer starting at 6pm, so stop by early if you want to have dinner and socialize before the presentations.

PRESENTATIONS at 7pm

Aaron Patterson aka tenderlove

Godfrey Chan: Dropping down to The Metal™

As much as we love Ruby, when you need to be really close to the metal, you have no choice but to use JavaScript. This is why I developed the javascript gem to help you harness the raw power of your machines. In this talk, we will examine the Ruby tricks and black magic hidden behind this ludicrous invention. Along the way, we will learn about how Ruby internally deal with variable lookups, method calls, scoping and bindings. Together, we will push the limits of the Ruby language, taking it to places Matz never ever envisioned!

After presentations we'll have more socializing time.

Thanks to New Relic for providing the venue and beer, pizza & snacks this month!

ARRIVING BY BIKE? Cyclists are welcome to park their bikes in the New Relic office. Bikes are not allowed in the building lobby, however, and must use the freight elevator. To get your bike up to the 29th floor, enter the building's parking lot by going down the ramp at 5th and Pine. Go past the booth -- no need to pick up a ticket -- and turn right. Go straight until you almost run into the elevator lobby, then go right again. On the back side of the elevator block you'll see a beat up pair of double doors marked "freight elevator." You can get up by buzzing in with the intercom, and saying you're here for New Relic. Ride on up to the 29th floor, you'll easily find the bike parking.

ABOUT THE GROUP: The Portland Ruby Brigade, also known as pdxruby and pdx.rb, is a user group for Ruby programmers in the Portland, Oregon area. The group welcomes all programmers interested in the language and its implementations, tools, libraries and frameworks, such as Ruby on Rails. The group has been meeting since August 2002 for presentations, demos and discussions. Every month 35-75 people come together to share their knowledge, projects and enthusiasm for Ruby. If you'd like to present or have a topic you'd like discussed, please post to the mailing list. The group usually meets on the first Tuesday of the month, "Ruby Tuesday" -- see you there!

We'll have pizza & beer starting at 6pm, so stop by early if you want to have dinner and socialize before the presentations.

PRESENTATIONS at 7pm

Jason Clark: Testing the Multiverse

It’s a basic principle of testing that minimizing dependencies will make you happier, faster, and more productive. But what happens when you can’t? If your code plugs into or extends another gem, comfortable isolation might be out of the question. Stubbing and careful design can carry you a ways, but eventually you need to actually test your code against those gems you’re building on. Luckily, there are ways to reduce this pain. We’ll dig deep on creating a simple environment to check your work against multiple dependencies. We’ll see patterns that help avoid pulling your hair out when those dependencies change. We’ll even search around the raw edges, examining how to verify what your code does when it lands in an environment you haven’t tested. There’s a multitude of gems out there to build on. Let’s see how we can test with them!

Emily Bookstein: So You Want Diversity in Tech? (Or, How to create lasting social change with tech money).

The conversation around diversity in tech is gaining momentum -- but we need to deepen our understanding of the problem if we really want to address the issue. Let's break down tech's gender and racial diversity problem using "5 Whys," a form of Root Cause Analysis. I'll also propose an actionable and concrete way that we as tech workers can help address the root causes of tech's lack of diversity.

Lightning Talks ⚡️

There will be a whiteboard to sign up on arrival (first come first serve).

After presentations we'll have more socializing time.

Thanks to New Relic for providing the venue and beer, pizza & snacks this month!

ARRIVING BY BIKE? Cyclists are welcome to park their bikes in the New Relic office. Bikes are not allowed in the building lobby, however, and must use the freight elevator. To get your bike up to the 29th floor, enter the building's parking lot by going down the ramp at 5th and Pine. Go past the booth -- no need to pick up a ticket -- and turn right. Go straight until you almost run into the elevator lobby, then go right again. On the back side of the elevator block you'll see a beat up pair of double doors marked "freight elevator." You can get up by buzzing in with the intercom, and saying you're here for New Relic. Ride on up to the 29th floor, you'll easily find the bike parking.

ABOUT THE GROUP: The Portland Ruby Brigade, also known as pdxruby and pdx.rb, is a user group for Ruby programmers in the Portland, Oregon area. The group welcomes all programmers interested in the language and its implementations, tools, libraries and frameworks, such as Ruby on Rails. The group has been meeting since August 2002 for presentations, demos and discussions. Every month 35-75 people come together to share their knowledge, projects and enthusiasm for Ruby. If you'd like to present or have a topic you'd like discussed, please post to the mailing list. The group usually meets on the first Tuesday of the month, "Ruby Tuesday" -- see you there!

We'll have pizza & beer starting at 6pm, so stop by early if you want to have dinner and socialize before the presentations.

PRESENTATIONS at 7pm

Dana Scheider: How and Why to Love Cucumber

Cucumber is a powerful and enjoyable tool to use when it is incorporated effectively into your test suite. This talk explains what Cucumber and the rich ecosystem surrounding it have to offer, and why it isn’t really as clunky or awkward as a lot of developers think.

Tim Krajcar - kenny_g.rb: Making Ruby Write Smooth Jazz

For too long, computers have been shut out of the red-hot music-to-listen-to-while-relaxing-in-the-bathtub genre. Today, that all changes. Our smooth-jazz-as-a-service startup is primed to disrupt this stale industry. In this talk we'll introduce the basic protocols of digital music and take a whirlwind tour of musical harmonic theory. We'll survey some Ruby tools that make noise and we'll dig deep into using Ruby to generate beautiful piano music with audience-selected chords. It will all culminate in a showdown between man and machine to decide the fate of the musical universe as our program battles a real live musician.

Lightning Talks ⚡️

There will be a whiteboard to sign up on arrival (first come first serve).

After presentations we'll have more socializing time.

Thanks to New Relic for providing the venue and beer, pizza & snacks this month!

ARRIVING BY BIKE? Cyclists are welcome to park their bikes in the New Relic office. Bikes are not allowed in the building lobby, however, and must use the freight elevator. To get your bike up to the 29th floor, enter the building's parking lot by going down the ramp at 5th and Pine. Go past the booth -- no need to pick up a ticket -- and turn right. Go straight until you almost run into the elevator lobby, then go right again. On the back side of the elevator block you'll see a beat up pair of double doors marked "freight elevator." You can get up by buzzing in with the intercom, and saying you're here for New Relic. Ride on up to the 29th floor, you'll easily find the bike parking.

ABOUT THE GROUP: The Portland Ruby Brigade, also known as pdxruby and pdx.rb, is a user group for Ruby programmers in the Portland, Oregon area. The group welcomes all programmers interested in the language and its implementations, tools, libraries and frameworks, such as Ruby on Rails. The group has been meeting since August 2002 for presentations, demos and discussions. Every month 35-75 people come together to share their knowledge, projects and enthusiasm for Ruby. If you'd like to present or have a topic you'd like discussed, please post to the mailing list. The group usually meets on the first Tuesday of the month, "Ruby Tuesday" -- see you there!

We'll have pizza & beer starting at 6pm, so stop by early if you want to have dinner and socialize before the presentations.

PRESENTATIONS at 7pm

Brent Miller - How does New Relic build software? A biological approach to architecture

When building resilient, fault-tolerant, scalable systems, we focus quite a bit on the particular technologies involved. Can it scale horizontally? Is Samza better than Storm? Is this library thread-safe? It turns out that, even though those questions matter to the stability of the system, they don’t matter as much as the people building the system. Humans choose the stack, write the code, and write the bugs, too. They create the weird edge cases that cause the system to fall over at the worst time.

At New Relic we’ve taken an unusual approach to building software: we draw heavily from biological metaphors like mutation and natural selection, and focus on a human-centric approach to define our architecture. Rather than trust a few armchair architects to make the decisions, we put the power in the hands of the teams wrestling with the code. We have many strategies to ensure cohesiveness across the architecture and scalability for the business, the engineering organization, and the software, but it takes a little leap of faith and a lot of trust to move to a process like ours.

I’ll share how our process works, and how we manage the growth without going off the rails, while increasing system stability

Jason Clark - Peeking into Ruby: Tracing Running Code

Your Ruby app is in production, but something isn’t quite right. It worked locally, it passed CI… why’s the running app acting weird?

If this sounds familiar, you’re in luck. Multiple tools exist for grappling with a running Ruby app. This talk will introduce a variety of tools and techniques for peeking into what your Ruby app is doing. From Ruby-level method tracing using rbtrace, all the way down to watching kernel syscalls with strace, you can see what your app is doing, and I’ll show you how.

Don’t let your production system go unwatched!

Lightning Talks ⚡️

There will be a whiteboard to sign up on arrival (first come first serve).

After presentations we'll have more socializing time.

Thanks to New Relic for providing the venue and beer, pizza & snacks this month!

ARRIVING BY BIKE? Cyclists are welcome to park their bikes in the New Relic office. Bikes are not allowed in the building lobby, however, and must use the freight elevator. To get your bike up to the 29th floor, enter the building's parking lot by going down the ramp at 5th and Pine. Go past the booth -- no need to pick up a ticket -- and turn right. Go straight until you almost run into the elevator lobby, then go right again. On the back side of the elevator block you'll see a beat up pair of double doors marked "freight elevator." You can get up by buzzing in with the intercom, and saying you're here for New Relic. Ride on up to the 29th floor, you'll easily find the bike parking.

ABOUT THE GROUP: The Portland Ruby Brigade, also known as pdxruby and pdx.rb, is a user group for Ruby programmers in the Portland, Oregon area. The group welcomes all programmers interested in the language and its implementations, tools, libraries and frameworks, such as Ruby on Rails. The group has been meeting since August 2002 for presentations, demos and discussions. Every month 35-75 people come together to share their knowledge, projects and enthusiasm for Ruby. If you'd like to present or have a topic you'd like discussed, please post to the mailing list. The group usually meets on the first Tuesday of the month, "Ruby Tuesday" -- see you there!

We'll have pizza & beer starting at 6pm, so stop by early if you want to have dinner and socialize before the presentations.

PRESENTATIONS at 7pm

Jason Clark - GDB: A Gentle Intro

We love Ruby’s elegance, simplicity, and flexibility. But our favorite language perches atop a world of native code. When that other world intrudes on your peaceful Ruby, GDB, the venerable GNU debugger, is the tool to turn to.

We’ll examine setting up Ruby to work with GDB. We’ll learn the fundamental commands, and soon you’ll be debugging with ease. We’ll even peer deep into Ruby object internals and face down crashes, deadlocks, and bugs.

Whether you’re writing a native gem, hacking the Ruby VM, or just want a glimpse of the layers below, this talk is for you!

Lightning Talks ⚡️

There will be a whiteboard to sign up on arrival (first come first serve).

After presentations we'll have more socializing time.

Thanks to New Relic for providing the venue and beer, pizza & snacks this month!

ARRIVING BY BIKE? Cyclists are welcome to park their bikes in the New Relic office. Bikes are not allowed in the building lobby, however, and must use the freight elevator. To get your bike up to the 29th floor, enter the building's parking lot by going down the ramp at 5th and Pine. Go past the booth -- no need to pick up a ticket -- and turn right. Go straight until you almost run into the elevator lobby, then go right again. On the back side of the elevator block you'll see a beat up pair of double doors marked "freight elevator." You can get up by buzzing in with the intercom, and saying you're here for New Relic. Ride on up to the 29th floor, you'll easily find the bike parking.

ABOUT THE GROUP: The Portland Ruby Brigade, also known as pdxruby and pdx.rb, is a user group for Ruby programmers in the Portland, Oregon area. The group welcomes all programmers interested in the language and its implementations, tools, libraries and frameworks, such as Ruby on Rails. The group has been meeting since August 2002 for presentations, demos and discussions. Every month 35-75 people come together to share their knowledge, projects and enthusiasm for Ruby. If you'd like to present or have a topic you'd like discussed, please post to the mailing list. The group usually meets on the first Tuesday of the month, "Ruby Tuesday" -- see you there!

We'll have pizza & beer starting at 6pm, so stop by early if you want to have dinner and socialize before the presentations.

PRESENTATIONS at 7pm

Sam Livingston-Gray: Cucumbers Have Layers: A Love Story

Cucumber sucks. Features are hard to write and constantly break when the UI changes. Step definitions are annoying to create and a freaking nightmare to maintain. And Cucumber suites take for-EVER to run, because you have to wait for a web browser.

Except... [almost] none of that is actually true.

After years of making awful messes with Cucumber, I finally found a way to use it that worked well, and a project I couldn't have done without it. I'd like to show you one way to use Cucumber that can be elegant, powerful, expressive, and—believe it or not—fast.

Nick Urban

A talk about refactoring, tech debt, and why beautiful code is good business.

After presentations we'll have more socializing time.

Thanks to New Relic for providing the venue and beer, pizza & snacks this month!

ARRIVING BY BIKE? Cyclists are welcome to park their bikes in the New Relic office. Bikes are not allowed in the building lobby, however, and must use the freight elevator. To get your bike up to the 29th floor, enter the building's parking lot by going down the ramp at 5th and Pine. Go past the booth -- no need to pick up a ticket -- and turn right. Go straight until you almost run into the elevator lobby, then go right again. On the back side of the elevator block you'll see a beat up pair of double doors marked "freight elevator." You can get up by buzzing in with the intercom, and saying you're here for New Relic. Ride on up to the 29th floor, you'll easily find the bike parking.

ABOUT THE GROUP: The Portland Ruby Brigade, also known as pdxruby and pdx.rb, is a user group for Ruby programmers in the Portland, Oregon area. The group welcomes all programmers interested in the language and its implementations, tools, libraries and frameworks, such as Ruby on Rails. The group has been meeting since August 2002 for presentations, demos and discussions. Every month 35-75 people come together to share their knowledge, projects and enthusiasm for Ruby. If you'd like to present or have a topic you'd like discussed, please post to the mailing list. The group usually meets on the first Tuesday of the month, "Ruby Tuesday" -- see you there!

We'll have pizza & beer starting at 6pm, so stop by early if you want to have dinner and socialize before the presentations.

PRESENTATIONS at 7pm

Making the Most of the lib Directory in a Rails App - Brett Chalupa

Where does code goes that does not cleanly fit within the MVC structure that Rails suggests? Does one create a new folder within the app directory and introduce a new concept to the app? The vendor directory?! Should it go in a gem? When the conventions of Rails do not cover a concept or approach, it is difficult to know where to put classes and modules.

Over the years, I have been putting more code in the lib directory. It allows for more object oriented code composition, faster tests, and a clear path for extraction into gems. Working in a directory with nothing but a "tasks" directory can be a bit daunting at first, but soon enough it will start to feel like home.

In this talk, I want to show the benefits of putting code in the lib directory, when to put code in lib, how to test code in lib, how to configure a Rails application to use the lib directory, and common pitfalls to watch out for. There will be plenty of examples, open source code to reference, and hopefully other folks sharing their experiences with the lib directory.

Designing by Contract: Using Types to Write Safer Code by Thomas Reynolds

Contracts.ruby is a library which allows Ruby code to be type-checked at runtime. By simply providing a type for input parameters and output values, you can drastically reduce common, and hard to track, Ruby bugs. We will discuss types in a simple, pragmatic and non-academic way as well as looking at code samples from Middleman v4 which is entirely covered by contracts.

After presentations we'll have more socializing time.

Thanks to New Relic for providing the venue and beer, pizza & snacks this month!

ARRIVING BY BIKE? Cyclists are welcome to park their bikes in the New Relic office. Bikes are not allowed in the building lobby, however, and must use the freight elevator. To get your bike up to the 29th floor, enter the building's parking lot by going down the ramp at 5th and Pine. Go past the booth -- no need to pick up a ticket -- and turn right. Go straight until you almost run into the elevator lobby, then go right again. On the back side of the elevator block you'll see a beat up pair of double doors marked "freight elevator." You can get up by buzzing in with the intercom, and saying you're here for New Relic. Ride on up to the 29th floor, you'll easily find the bike parking.

ABOUT THE GROUP: The Portland Ruby Brigade, also known as pdxruby and pdx.rb, is a user group for Ruby programmers in the Portland, Oregon area. The group welcomes all programmers interested in the language and its implementations, tools, libraries and frameworks, such as Ruby on Rails. The group has been meeting since August 2002 for presentations, demos and discussions. Every month 35-75 people come together to share their knowledge, projects and enthusiasm for Ruby. If you'd like to present or have a topic you'd like discussed, please post to the mailing list. The group usually meets on the first Tuesday of the month, "Ruby Tuesday" -- see you there!

We'll have pizza & beer starting at 6pm, so stop by early if you want to have dinner and socialize before the presentations.

PRESENTATIONS at 7pm

Automation for Mobile Devices with Calabash by Shannon Atkinson

Using Calabash for automation for both iOS and Android applications can be frustrating and difficult. This talk will focus around using a Cucumber/Ruby/Calabash to formulate a single GIT repo for testing both iOS and Android apps with the same test cases.

Embracing --api by Mitch Lloyd

It's hard to beat the productivity of Rails in the hands of an experienced developer. But what happens when user expectations drag your server-rendered application into the tortured hellscape of client-side JavaScript?

JavaScript creeps into your once beautiful code base: a typeahead search field, a client-side validation, an AJAX-powered star rating widget. This pathogen has no unit tests and causes the number of bugs and Selenium tests to grow.

In this talk I'll explore why companies that resist client-side rendering still ship 350KB of gzipped JavaScript to their users. With examples I'll argue that there is a better way: separating your API from your client code. This approach that I once reserved for "highly interactive" applications, I now consider "a matter of course". For the majority of applications it leads to faster development, simpler architecture, and more flexible approaches for building and deploying UI. After presentations we'll have more socializing time.

Thanks to New Relic for providing the venue and beer, pizza & snacks this month!

ARRIVING BY BIKE? Cyclists are welcome to park their bikes in the New Relic office. Bikes are not allowed in the building lobby, however, and must use the freight elevator. To get your bike up to the 29th floor, enter the building's parking lot by going down the ramp at 5th and Pine. Go past the booth -- no need to pick up a ticket -- and turn right. Go straight until you almost run into the elevator lobby, then go right again. On the back side of the elevator block you'll see a beat up pair of double doors marked "freight elevator." You can get up by buzzing in with the intercom, and saying you're here for New Relic. Ride on up to the 29th floor, you'll easily find the bike parking.

ABOUT THE GROUP: The Portland Ruby Brigade, also known as pdxruby and pdx.rb, is a user group for Ruby programmers in the Portland, Oregon area. The group welcomes all programmers interested in the language and its implementations, tools, libraries and frameworks, such as Ruby on Rails. The group has been meeting since August 2002 for presentations, demos and discussions. Every month 35-75 people come together to share their knowledge, projects and enthusiasm for Ruby. If you'd like to present or have a topic you'd like discussed, please post to the mailing list. The group usually meets on the first Tuesday of the month, "Ruby Tuesday" -- see you there!

We'll have pizza & beer starting at 6pm, so stop by early if you want to have dinner and socialize before the presentations.

PRESENTATIONS at 7pm

After presentations we'll have more socializing time.

Thanks to New Relic for providing the venue and beer, pizza & snacks this month!

ARRIVING BY BIKE? Cyclists are welcome to park their bikes in the New Relic office. Bikes are not allowed in the building lobby, however, and must use the freight elevator. To get your bike up to the 29th floor, enter the building's parking lot by going down the ramp at 5th and Pine. Go past the booth -- no need to pick up a ticket -- and turn right. Go straight until you almost run into the elevator lobby, then go right again. On the back side of the elevator block you'll see a beat up pair of double doors marked "freight elevator." You can get up by buzzing in with the intercom, and saying you're here for New Relic. Ride on up to the 29th floor, you'll easily find the bike parking.

ABOUT THE GROUP: The Portland Ruby Brigade, also known as pdxruby and pdx.rb, is a user group for Ruby programmers in the Portland, Oregon area. The group welcomes all programmers interested in the language and its implementations, tools, libraries and frameworks, such as Ruby on Rails. The group has been meeting since August 2002 for presentations, demos and discussions. Every month 35-75 people come together to share their knowledge, projects and enthusiasm for Ruby. If you'd like to present or have a topic you'd like discussed, please post to the mailing list. The group usually meets on the first Tuesday of the month, "Ruby Tuesday" -- see you there!

We'll have pizza & beer starting at 6pm, so stop by early if you want to have dinner and socialize before the presentations.

PRESENTATIONS at 7pm

Jason Clark, Programming in the Small: Kids, Chickens, and Ruby After several years of programming in Ruby using Shoes, my daughter and I were hunting for a new project. Something more useful than a game. Something with a real-world connection. Then it struck us: Chickens! Join us as we show you how we built our coop monitoring system. It’ll be a wild ride of hardware hacking, weather-proofing, and father-daughter bonding, with Ruby sprinkled throughout. You’ll learn how to modernize your surroundings, and about engaging the young people in your life in technology along the way.

Lauren Voswinkel will round off this months meetup with a code-retreat exercise.

"We'll take 30-45 minutes to work on Conway's Game of Life. Pair programming is highly encouraged, but is not required. This month is our second month, as such, there will be restrictions put in place to force us to think about our code and our designs more in depth. We'll take some time to talk about what we learned during the exercise, as well as what approaches worked and what didn't. The whole idea of this exercise is to have a space and time to actively practice coding."

Please Bring Your Laptops

After presentations we'll have more socializing time.

Thanks to New Relic for providing the venue and beer, pizza & snacks this month!

ARRIVING BY BIKE? Cyclists are welcome to park their bikes in the New Relic office. Bikes are not allowed in the building lobby, however, and must use the freight elevator. To get your bike up to the 29th floor, enter the building's parking lot by going down the ramp at 5th and Pine. Go past the booth -- no need to pick up a ticket -- and turn right. Go straight until you almost run into the elevator lobby, then go right again. On the back side of the elevator block you'll see a beat up pair of double doors marked "freight elevator." You can get up by buzzing in with the intercom, and saying you're here for New Relic. Ride on up to the 29th floor, you'll easily find the bike parking.

ABOUT THE GROUP: The Portland Ruby Brigade, also known as pdxruby and pdx.rb, is a user group for Ruby programmers in the Portland, Oregon area. The group welcomes all programmers interested in the language and its implementations, tools, libraries and frameworks, such as Ruby on Rails. The group has been meeting since August 2002 for presentations, demos and discussions. Every month 35-75 people come together to share their knowledge, projects and enthusiasm for Ruby. If you'd like to present or have a topic you'd like discussed, please post to the mailing list. The group usually meets on the first Tuesday of the month, "Ruby Tuesday" -- see you there!

We'll have pizza & beer starting at 6pm, so stop by early if you want to have dinner and socialize before the presentations.

PRESENTATIONS at 7pm

JWTs have Trust Issues

by Lance Ivy

If application security is built on healthy distrust, then JSON Web Tokens are pretty healthy little tokens. Come learn about JWTs: why do they exist, what issues do they solve, and how do they compare to Rails sessions? We'll build a threat model for user sessions, develop an appreciation for open standards, and discover how JWTs can be useful in any Rails application.

After presentations we'll have more socializing time.

Thanks to New Relic for providing the venue and beer, pizza & snacks this month!

ARRIVING BY BIKE? Cyclists are welcome to park their bikes in the New Relic office. Bikes are not allowed in the building lobby, however, and must use the freight elevator. To get your bike up to the 27th floor, enter the building's parking lot by going down the ramp at 5th and Pine. Go past the booth -- no need to pick up a ticket -- and turn right. Go straight until you almost run into the elevator lobby, then go right again. On the back side of the elevator block you'll see a beat up pair of double doors marked "freight elevator." You can get up by buzzing in with the intercom, and saying you're here for New Relic. Ride on up to the 27th floor, you'll easily find the bike parking.

ABOUT THE GROUP: The Portland Ruby Brigade, also known as pdxruby and pdx.rb, is a user group for Ruby programmers in the Portland, Oregon area. The group welcomes all programmers interested in the language and its implementations, tools, libraries and frameworks, such as Ruby on Rails. The group has been meeting since August 2002 for presentations, demos and discussions. Every month 35-75 people come together to share their knowledge, projects and enthusiasm for Ruby. If you'd like to present or have a topic you'd like discussed, please post to the mailing list. The group usually meets on the first Tuesday of the month, "Ruby Tuesday" -- see you there!

We'll have pizza & beer starting at 6pm, so stop by early if you want to have dinner and socialize before the presentations.

PRESENTATIONS at 7pm

Josh Tompkins: Dependency Injection in Ruby

A short discussion of dependency injection and inversion of control in Ruby - what it is, how it fits into your Ruby code, and answers to some common objections, plus an intro to a Ruby gem to help bring DI to your projects.

Lauren Voswinkel: Conway's Game of Life Code Retreat.

"We'll take 30-45 minutes to work on Conway's Game of Life. Pair programming is highly encouraged, but is not required. We'll take some time to talk about what we learned during the exercise, as well as what approaches worked and what didn't. The whole idea of this exercise is to have a space and time to actively practice coding."

Please Bring Your Laptops

After presentations we'll have more socializing time.

Thanks to New Relic for providing the venue and beer, pizza & snacks this month!

ARRIVING BY BIKE? Cyclists are welcome to park their bikes in the New Relic office. Bikes are not allowed in the building lobby, however, and must use the freight elevator. To get your bike up to the 27th floor, enter the building's parking lot by going down the ramp at 5th and Pine. Go past the booth -- no need to pick up a ticket -- and turn right. Go straight until you almost run into the elevator lobby, then go right again. On the back side of the elevator block you'll see a beat up pair of double doors marked "freight elevator." You can get up by buzzing in with the intercom, and saying you're here for New Relic. Ride on up to the 27th floor, you'll easily find the bike parking.

ABOUT THE GROUP: The Portland Ruby Brigade, also known as pdxruby and pdx.rb, is a user group for Ruby programmers in the Portland, Oregon area. The group welcomes all programmers interested in the language and its implementations, tools, libraries and frameworks, such as Ruby on Rails. The group has been meeting since August 2002 for presentations, demos and discussions. Every month 35-75 people come together to share their knowledge, projects and enthusiasm for Ruby. If you'd like to present or have a topic you'd like discussed, please post to the mailing list. The group usually meets on the first Tuesday of the month, "Ruby Tuesday" -- see you there!

We'll have pizza & beer starting at 6pm, so stop by early if you want to have dinner and socialize before the presentations. This month's meeting is on the 5th floor.

PRESENTATIONS at 7pm

Small Talks

Is there something that has piqued your interest, gotten your goat, or filled your inner-child with wonderment lately? Please share it with us as we do some informal (any length from 30 sec to 10 min) talks. Could be about code, but could be about anything really. So come and share!

Lauren Voswinkel: Conway's Game of Life Code Retreat.

"We'll take 30-45 minutes to work on Conway's Game of Life. Pair programming is highly encouraged, but is not required. We'll take some time to talk about what we learned during the exercise, as well as what approaches worked and what didn't. The whole idea of this exercise is to have a space and time to actively practice coding."

Please Bring Your Laptops

After presentations we'll have more socializing time.

Thanks to New Relic for providing the venue and beer, pizza & snacks this month!

ARRIVING BY BIKE? Cyclists are welcome to park their bikes in the New Relic office. Bikes are not allowed in the building lobby, however, and must use the freight elevator. To get your bike up to the 5th floor, enter the building's parking lot by going down the ramp at 5th and Pine. Go past the booth -- no need to pick up a ticket -- and turn right. Go straight until you almost run into the elevator lobby, then go right again. On the back side of the elevator block you'll see a beat up pair of double doors marked "freight elevator." You can get up by buzzing in with the intercom, and saying you're here for New Relic. Ride on up to the 5th floor, you'll easily find the bike parking.

ABOUT THE GROUP: The Portland Ruby Brigade, also known as pdxruby and pdx.rb, is a user group for Ruby programmers in the Portland, Oregon area. The group welcomes all programmers interested in the language and its implementations, tools, libraries and frameworks, such as Ruby on Rails. The group has been meeting since August 2002 for presentations, demos and discussions. Every month 35-75 people come together to share their knowledge, projects and enthusiasm for Ruby. If you'd like to present or have a topic you'd like discussed, please post to the mailing list. The group usually meets on the first Tuesday of the month, "Ruby Tuesday" -- see you there!

We'll have pizza & beer starting at 6pm, so stop by early if you want to have dinner and socialize before the presentations. This month's meeting is on the 27th floor.

PRESENTATIONS at 7pm

Tim Wade: What we talk about when we talk about unit testing

If you're new to coding you may find TDD one of the harder things to learn when all you want to do is get your hands dirty and write some code. As you grow this may be further compounded by the fact that no one seems to agree on (or even know) what unit testing is. Like me, you might read up on it, but find it hard to apply the principles you learned in your favorite web framework, which seems to have some ideas of its own. In this talk, I'll compare some common points of view on what we might mean by unit and integration testing, and why we might want to embrace these differences to keep a flexible approach to what we're testing.

Lauren Voswinkel: Conway's Game of Life Code Retreat.

"We'll take 30-45 minutes to work on Conway's Game of Life. Pair programming is highly encouraged, but is not required. We'll take some time to talk about what we learned during the exercise, as well as what approaches worked and what didn't. The whole idea of this exercise is to have a space and time to actively practice coding."

Please Bring Your Laptops

After presentations we'll have more socializing time.

Thanks to New Relic for providing the venue and beer, pizza & snacks this month!

ARRIVING BY BIKE? Cyclists are welcome to park their bikes in the New Relic office. Bikes are not allowed in the building lobby, however, and must use the freight elevator. To get your bike up to the 5th floor, enter the building's parking lot by going down the ramp at 5th and Pine. Go past the booth -- no need to pick up a ticket -- and turn right. Go straight until you almost run into the elevator lobby, then go right again. On the back side of the elevator block you'll see a beat up pair of double doors marked "freight elevator." You can get up by buzzing in with the intercom, and saying you're here for New Relic. Ride on up to the 27th floor, you'll easily find the bike parking.

ABOUT THE GROUP: The Portland Ruby Brigade, also known as pdxruby and pdx.rb, is a user group for Ruby programmers in the Portland, Oregon area. The group welcomes all programmers interested in the language and its implementations, tools, libraries and frameworks, such as Ruby on Rails. The group has been meeting since August 2002 for presentations, demos and discussions. Every month 35-75 people come together to share their knowledge, projects and enthusiasm for Ruby. If you'd like to present or have a topic you'd like discussed, please post to the mailing list. The group usually meets on the first Tuesday of the month, "Ruby Tuesday" -- see you there!

We'll have pizza & beer starting at 6pm, so stop by early if you want to have dinner and socialize before the presentations. This month's meeting is on the 27th floor.

PRESENTATIONS at 7pm

Main Presentation: "A Beginner's Guide to Open Source" by Dana Scheider

Dana joined the Cucumber core team last year (yay Cucumber!), and wants to share some of what she's learned as an OSS maintainer. This talk is aimed at people who are hoping to get their toes wet in OSS, but are not sure how to get started.

Lauren Voswinkel: Conway's Game of Life Code Retreat.

"We'll take 30-45 minutes to work on Conway's Game of Life. Pair programming is highly encouraged, but is not required. We'll take some time to talk about what we learned during the exercise, as well as what approaches worked and what didn't. The whole idea of this exercise is to have a space and time to actively practice coding."

Please Bring Your Laptops

After presentations we'll have more socializing time.

Thanks to New Relic for providing the venue and beer, pizza & snacks this month!

ARRIVING BY BIKE? Cyclists are welcome to park their bikes in the New Relic office. Bikes are not allowed in the building lobby, however, and must use the freight elevator. To get your bike up to the 5th floor, enter the building's parking lot by going down the ramp at 5th and Pine. Go past the booth -- no need to pick up a ticket -- and turn right. Go straight until you almost run into the elevator lobby, then go right again. On the back side of the elevator block you'll see a beat up pair of double doors marked "freight elevator." You can get up by buzzing in with the intercom, and saying you're here for New Relic. Ride on up to the 27th floor, you'll easily find the bike parking.

ABOUT THE GROUP: The Portland Ruby Brigade, also known as pdxruby and pdx.rb, is a user group for Ruby programmers in the Portland, Oregon area. The group welcomes all programmers interested in the language and its implementations, tools, libraries and frameworks, such as Ruby on Rails. The group has been meeting since August 2002 for presentations, demos and discussions. Every month 35-75 people come together to share their knowledge, projects and enthusiasm for Ruby. If you'd like to present or have a topic you'd like discussed, please post to the mailing list. The group usually meets on the first Tuesday of the month, "Ruby Tuesday" -- see you there!

We'll have pizza & beer starting at 6pm, so stop by early if you want to have dinner and socialize before the presentations. This month's meeting is on the 27th floor.

LIVE CODING at 7pm

Main Event: LIVE PAIR PROGRAMMING with Lauren Voswinkel and Sam Livingston-Gray

In lieu of a formal presentation this month, we'll have two veteran Ruby developers throw a terminal session up on the big screen and try like heck not to make complete fools of themselves!

Lauren Voswinkel: Conway's Game of Life Code Retreat.

Assuming we're not having too much fun with the live coding, we'll take 30-45 minutes to work on Conway's Game of Life. Pair programming is highly encouraged, but is not required. We'll take some time to talk about what we learned during the exercise, as well as what approaches worked and what didn't. The whole idea of this exercise is to have a space and time to actively practice coding.

Please Bring Your Laptops

After the madness, we'll have more socializing time.

Thanks to New Relic for providing the venue and beer, pizza & snacks this month!

ARRIVING BY BIKE? Cyclists are welcome to park their bikes in the New Relic office. Bikes are not allowed in the building lobby, however, and must use the freight elevator. To get your bike up to the 5th floor, enter the building's parking lot by going down the ramp at 5th and Pine. Go past the booth -- no need to pick up a ticket -- and turn right. Go straight until you almost run into the elevator lobby, then go right again. On the back side of the elevator block you'll see a beat up pair of double doors marked "freight elevator." You can get up by buzzing in with the intercom, and saying you're here for New Relic. Ride on up to the 27th floor, you'll easily find the bike parking.

ABOUT THE GROUP: The Portland Ruby Brigade, also known as pdxruby and pdx.rb, is a user group for Ruby programmers in the Portland, Oregon area. The group welcomes all programmers interested in the language and its implementations, tools, libraries and frameworks, such as Ruby on Rails. The group has been meeting since August 2002 for presentations, demos and discussions. Every month 35-75 people come together to share their knowledge, projects and enthusiasm for Ruby. If you'd like to present or have a topic you'd like discussed, please post to the mailing list. The group usually meets on the first Tuesday of the month, "Ruby Tuesday" -- see you there!

We'll have pizza starting at 6pm, more details to come...

Thanks to The Dyrt for providing the rooftop venue this month!

ABOUT THE GROUP: The Portland Ruby Brigade, also known as pdxruby and pdx.rb, is a user group for Ruby programmers in the Portland, Oregon area. The group welcomes all programmers interested in the language and its implementations, tools, libraries and frameworks, such as Ruby on Rails. The group has been meeting since August 2002 for presentations, demos and discussions. Every month 35-75 people come together to share their knowledge, projects and enthusiasm for Ruby. If you'd like to present or have a topic you'd like discussed, please post to the mailing list. The group usually meets on the first Tuesday of the month, "Ruby Tuesday" -- see you there!

Rails 6 is officially released! We will round up the major new features coming your way. It is an exciting release due to some big features coming upstream from the Basecamp and GitHub projects. Amongst the many minor updates, useful tweaks and bug fixes, Rails 6 will ship with two completely new frameworks: ActionText and ActionMailbox, and two big scalable-by-default features: parallel testing and multiple database support.

We'll have pizza & beer starting at 6pm, so stop by early if you want to have dinner and socialize before the presentations.

PRESENTATIONS 7pm-9pm

ABOUT THE GROUP: The Portland Ruby Brigade, also known as pdxruby and pdx.rb, is a user group for Ruby programmers in the Portland, Oregon area. The group welcomes all programmers interested in the language and its implementations, tools, libraries and frameworks, such as Ruby on Rails. The group has been meeting since August 2002 for presentations, demos and discussions. Every month 35-75 people come together to share their knowledge, projects and enthusiasm for Ruby. If you'd like to present or have a topic you'd like discussed, please post to the mailing list. The group usually meets on the first Tuesday of the month, "Ruby Tuesday" -- see you there!

If you are interested in getting a Ruby Certification or just mentoring others, come on out!!!

This event will focus on preparing attendees to take the Silver certification exam. This is a basic skill-level certification of knowledge on the background, grammar, classes, objects, and standard libraries of Ruby.

We are going to use a version of "EduScrum" to work through the subject issues each person needs to know for the exam. After an introduction, we will break out into groups and create a study plan to get each member of the the group up.

There will be pizza!

The Ruby Association Certified Ruby Programmer examinations are intended for engineers who design, develop, and/or operate Ruby-based systems, consultants who make Ruby-based system proposals, and instructors who teach Ruby. Those who are certified are recognized for their skills as Ruby engineers and as having high levels of Ruby-based system development capabilities. Those who pass the examination are certified by the Ruby Association as a Ruby Association Certified Ruby Programmer.

ABOUT THE GROUP: The Portland Ruby Brigade, also known as pdxruby and pdx.rb, is a user group for Ruby programmers in the Portland, Oregon area. The group welcomes all programmers interested in the language and its implementations, tools, libraries and frameworks, such as Ruby on Rails. The group has been meeting since August 2002 for presentations, demos and discussions. Every month 35-75 people come together to share their knowledge, projects and enthusiasm for Ruby. If you'd like to present or have a topic you'd like discussed, please post to the mailing list. The group usually meets on the first Tuesday of the month, "Ruby Tuesday" -- see you there!

Portland Ruby Brigade monthly meeting.

Come out and meet our new Ruby coordinator, Jonan! He is going to talk about current issues with the Ruby organizations and their efforts. There will also be a talk from a member of the Planet Argon team!

This month's meeting is sponsored by Planet Argon. We will have pizza and drinks starting at 6. See you there!

PRESENTATIONS 7pm-8pm

ABOUT THE GROUP: The Portland Ruby Brigade, also known as pdxruby and pdx.rb, is a user group for Ruby programmers in the Portland, Oregon area. The group welcomes all programmers interested in the language and its implementations, tools, libraries and frameworks, such as Ruby on Rails. The group has been meeting since August 2002 for presentations, demos and discussions. Every month 35-75 people come together to share their knowledge, projects and enthusiasm for Ruby. If you'd like to present or have a topic you'd like discussed, please post to the mailing list. The group usually meets on the first Tuesday of the month, "Ruby Tuesday" -- see you there!