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Change #8704
2011-05-26
02:34:05

create Calagator::Event 1250460650 DjangoCon US 2011 Roll back

description nil → DjangoCon US is the premier event for users and developers of the most popular Python web framework in the world. Three days of talks, followed by two (or more!) days of sprinting. What more could a web geek want?
end_time nil → 2011-09-08 16:30:00 -0700
id nil → 1250460650
start_time nil → 2011-09-06 09:00:00 -0700
title nil → DjangoCon US 2011
url nil → http://djangocon.us/
venue_id nil → 202390578
Change #8703
2011-05-25
18:26:09

update Calagator::Event 1250460648 Pubtalk - Double Pitch & Hot Mic Night - June 22nd Roll back

description <b>Clark County Pubtalk Double-Pitch & Hot Mic Night - June 22, 2011 </b> Join us for June’s exciting high-energy Pubtalk event to hear two new hi-tech companies make their pitch and get a chance to speak in our new ‘hot mic’ session! A simple draw will determine which 5 people will have 90 seconds to make their pitch on the night! For the main double-pitch session we have two new companies offering hi-tech solutions for the 3D scanning sector and for the geo-thermal industry. <b>GLOBAL INSPECTION SOLUTIONS (GIS)</b> founded in 2009 by three engineers, believe there had to be an easier way to get real parts into digital 3D. They established a process that offers exceptional 3D scanning and they also have the ability to use 3D comparisons to quickly identify manufacturing defects that help determine not only what is wrong with a part, but why. Also presenting in June is <b>HELIDYNE</b> founded in 2008 to develop an innovative geothermal prime mover. The goal was to replace a turbine typically used in small (< 5 MW) modular units with an efficient, robust, and cost effective total-flow expander. Helidyne technology offers the ability to process brine directly as it emerges from the geothermal well. Find out more below and register soon as availability is limited! The event will take place from 5:00 p.m. – 8:00 p.m. at AHA!, 415 West Sixth Street, Suite 605, Vancouver, WA 98660. Our thanks also to AHA! for again generously donating their superb office space for the event. <b>REGISTER NOW - https://www.123signup.com/event?id=vrbsh</b> <b>Generously supported by our sponsors. Thank you to: Talbot, Korvola & Warwick, LLP, http://www.tkw.com/ Rylander & Associates PC, http://www.rylanderlaw.com/ Eric Fuller & Associates, Inc, http://www.ericfullerinc.com/ O’Shansky’s Pub and Restaurant http://www.facebook.com/pages/OShanskys/149040285111339?v=wall Alling Henning Associates Inc. http://www.aha-writers.com/ Chris Bidleman Photography http://chrisbidleman.photoshelter.com/ Wideangle Studios http://www.wideanglestudios.com/ <b> → <b>Clark County Pubtalk Double-Pitch & Hot Mic Night - June 22, 2011 </b> Join us for June’s exciting high-energy Pubtalk event to hear two new hi-tech companies make their pitch and get a chance to speak in our new ‘hot mic’ session! A simple draw will determine which 5 people will have 90 seconds to make their pitch on the night! For the main double-pitch session we have two new companies offering hi-tech solutions for the 3D scanning sector and for the geo-thermal industry. <b>GLOBAL INSPECTION SOLUTIONS (GIS)</b> founded in 2009 by three engineers, believe there had to be an easier way to get real parts into digital 3D. They established a process that offers exceptional 3D scanning and they also have the ability to use 3D comparisons to quickly identify manufacturing defects that help determine not only what is wrong with a part, but why. Also presenting in June is <b>HELIDYNE</b> founded in 2008 to develop an innovative geothermal prime mover. The goal was to replace a turbine typically used in small (< 5 MW) modular units with an efficient, robust, and cost effective total-flow expander. Helidyne technology offers the ability to process brine directly as it emerges from the geothermal well. Find out more below and register soon as availability is limited! The event will take place from 5:00 p.m. – 8:00 p.m. at AHA!, 415 West Sixth Street, Suite 605, Vancouver, WA 98660. Our thanks also to AHA! for again generously donating their superb office space for the event. <b>REGISTER NOW - https://www.123signup.com/event?id=vrbsh</b> <b>Generously supported by our sponsors. Thank you to: Talbot, Korvola & Warwick, LLP, http://TKW.com Rylander & Associates PC, http://RylanderLaw.com Eric Fuller & Associates, Inc, http://EricFullerInc.com O’Shansky’s Pub and Restaurant http://www.facebook.com/pages/OShanskys/149040285111339?v=wall Alling Henning Associates Inc. http://AHA-Writers.com Chris Bidleman Photography http://ChrisBidleman.PhotoShelter.com Wideangle Studios http://WideAngleStudios.com <b>
Change #8702
2011-05-25
18:18:40

update Calagator::Venue 202392034 AHA! Roll back

access_notes nil →
url http://www.aha-writers.com → http://AHA-Writers.com
Change #8701
2011-05-25
16:07:07

destroy Calagator::Event 1250460649 Okay, grass labels through-and-through virus days. Roll back

Change #8700
2011-05-25
15:34:36

create Calagator::Event 1250460649 Okay, grass labels through-and-through virus days. Roll back

description nil → Take a look at this - don't is higher-level <a href=http://jfgih.co.cc/>site</a>? I fantasize so. hdt6dsj
end_time nil → 2011-05-25 21:00:00 -0700
id nil → 1250460649
start_time nil → 2011-05-25 19:00:00 -0700
title nil → Okay, grass labels through-and-through virus days.
url nil → http://pdxscala.org
venue_id nil → 202392313
Change #8699
2011-05-25
14:14:47

update Calagator::Venue 202392754 AHA! 415 West Sixth Street Suite 605 Vancouver, WA 98660 Roll back

duplicate_of_id nil → 202392034
events_count nil → 0
Change #8698
2011-05-25
14:14:47

update Calagator::Event 1250460648 Pubtalk - Double Pitch & Hot Mic Night - June 22nd Roll back

venue_id 202392754 → 202392034
Change #8697
2011-05-25
14:14:47

update Calagator::Venue 202392753 AHA! Roll back

duplicate_of_id nil → 202392034
events_count -1 → 0
Change #8696
2011-05-25
12:24:14

update Calagator::Venue 202392034 AHA! 415 West Sixth Street Suite 605 Vancouver, WA 98660 Roll back

address nil →
country nil → US
description nil →
email nil →
events_count nil → 6
id 202392754 → 202392034
latitude nil → 45.6253
locality nil → Vancouver
longitude nil → -122.6754
postal_code nil → 98660
region nil → WA
street_address nil → 415 West Sixth St., Suite 605
telephone nil → (360) 750-1680
title AHA! 415 West Sixth Street Suite 605 Vancouver, WA 98660 → AHA!
url nil → http://www.aha-writers.com
Change #8695
2011-05-25
12:24:04

update Calagator::Event 1250460648 Pubtalk - Double Pitch &Hot Mic Night - June 22nd Roll back

title Pubtalk - Double Pitch &Hot Mic Night - June 22nd → Pubtalk - Double Pitch & Hot Mic Night - June 22nd
venue_id 202392753 → 202392754
Change #8694
2011-05-25
12:24:04

create Calagator::Venue 202392034 AHA! 415 West Sixth Street Suite 605 Vancouver, WA 98660 Roll back

id nil → 202392754
title nil → AHA! 415 West Sixth Street Suite 605 Vancouver, WA 98660
Change #8693
2011-05-25
12:18:32

update Calagator::Venue 202392034 AHA! 415 West Sixth St., Suite 605, Vancouver WA Roll back

access_notes nil →
address nil →
country nil → US
description nil →
email nil →
events_count 1 → 6
id 202392753 → 202392034
latitude nil → 45.6253
locality nil → Vancouver
longitude nil → -122.6754
postal_code nil → 98660
region nil → WA
street_address nil → 415 West Sixth St., Suite 605
telephone nil → (360) 750-1680
title AHA! 415 West Sixth St., Suite 605, Vancouver WA → AHA!
url nil → http://AHA-Writers.com
Change #8692
2011-05-25
12:14:47

create Calagator::Event 1250460648 Pubtalk - Double Pitch &Hot Mic Night - June 22nd Roll back

description nil → <b>Clark County Pubtalk Double-Pitch & Hot Mic Night - June 22, 2011 </b> Join us for June’s exciting high-energy Pubtalk event to hear two new hi-tech companies make their pitch and get a chance to speak in our new ‘hot mic’ session! A simple draw will determine which 5 people will have 90 seconds to make their pitch on the night! For the main double-pitch session we have two new companies offering hi-tech solutions for the 3D scanning sector and for the geo-thermal industry. <b>GLOBAL INSPECTION SOLUTIONS (GIS)</b> founded in 2009 by three engineers, believe there had to be an easier way to get real parts into digital 3D. They established a process that offers exceptional 3D scanning and they also have the ability to use 3D comparisons to quickly identify manufacturing defects that help determine not only what is wrong with a part, but why. Also presenting in June is <b>HELIDYNE</b> founded in 2008 to develop an innovative geothermal prime mover. The goal was to replace a turbine typically used in small (< 5 MW) modular units with an efficient, robust, and cost effective total-flow expander. Helidyne technology offers the ability to process brine directly as it emerges from the geothermal well. Find out more below and register soon as availability is limited! The event will take place from 5:00 p.m. – 8:00 p.m. at AHA!, 415 West Sixth Street, Suite 605, Vancouver, WA 98660. Our thanks also to AHA! for again generously donating their superb office space for the event. <b>REGISTER NOW - https://www.123signup.com/event?id=vrbsh</b> <b>Generously supported by our sponsors. Thank you to: Talbot, Korvola & Warwick, LLP, http://www.tkw.com/ Rylander & Associates PC, http://www.rylanderlaw.com/ Eric Fuller & Associates, Inc, http://www.ericfullerinc.com/ O’Shansky’s Pub and Restaurant http://www.facebook.com/pages/OShanskys/149040285111339?v=wall Alling Henning Associates Inc. http://www.aha-writers.com/ Chris Bidleman Photography http://chrisbidleman.photoshelter.com/ Wideangle Studios http://www.wideanglestudios.com/ <b>
end_time nil → 2011-06-22 20:00:00 -0700
id nil → 1250460648
start_time nil → 2011-06-22 17:00:00 -0700
title nil → Pubtalk - Double Pitch &Hot Mic Night - June 22nd
url nil → https://www.123signup.com/event?id=vrbsh
venue_id nil → 202392753
Change #8691
2011-05-25
12:14:47

create Calagator::Venue 202392034 AHA! 415 West Sixth St., Suite 605, Vancouver WA Roll back

events_count nil → 1
id nil → 202392753
title nil → AHA! 415 West Sixth St., Suite 605, Vancouver WA
Change #8690
2011-05-25
09:07:23

update Calagator::Source 996334604 http://www.pagdig.org/?ec3_vcal Roll back

imported_at nil → 2011-05-25 09:07:22 -0700
Change #8689
2011-05-25
09:07:22

create Calagator::Source 996334604 http://www.pagdig.org/?ec3_vcal Roll back

id nil → 996334604
url nil → http://www.pagdig.org/?ec3_vcal
Change #8688
2011-05-24
21:38:54

update Calagator::Venue 202392752 Small Society offices Roll back

duplicate_of_id nil → 202392173
events_count 1 → 0
Change #8687
2011-05-24
21:38:53

update Calagator::Event 1250460647 PDX Cocoaheads Roll back

venue_id 202392752 → 202392173
Change #8686
2011-05-24
21:38:53

update Calagator::Venue 202392751 Small Society offices Roll back

duplicate_of_id nil → 202392173
events_count 1 → 0
Change #8685
2011-05-24
21:38:53

update Calagator::Event 1250460646 PDX Cocoaheads Roll back

locked nil → false
venue_id 202392751 → 202392173
Change #8684
2011-05-24
21:38:38

update Calagator::Venue 202391964 Small Society / Site9 Roll back

access_notes nil →
address nil →
closed false → true
description nil →
email nil →
telephone nil →
title Small Society / Site9 → Small Society (OLD OFFICE)
url nil →
Change #8683
2011-05-24
21:18:49

update Calagator::Source 996334603 http://upcoming.yahoo.com/event/8101657/OR/Portland/PDX-Cocoaheads/Small-Society-offices/?ps=5 Roll back

imported_at nil → 2011-05-24 21:18:48 -0700
Change #8682
2011-05-24
21:18:49

create Calagator::Event 1250460647 PDX Cocoaheads Roll back

description nil → Peter Marks will present about Restkit (restkit.org). Then we'll cover the sixth month of the iPhone Learning project, and beer!
end_time nil → 2011-07-27 22:00:00 -0700
id nil → 1250460647
source_id nil → 996334603
start_time nil → 2011-07-27 19:00:00 -0700
title nil → PDX Cocoaheads
venue_id nil → 202392752
Change #8681
2011-05-24
21:18:49

create Calagator::Venue 202392173 Small Society offices Roll back

address nil → 517 SW 4th Avenue, Fourth Floor, Portland OR 97204
country nil → US
events_count nil → 14
id nil → 202392173
latitude nil → 45.5195
locality nil → Portland
longitude nil → -122.6762
postal_code nil → 97204
region nil → OR
street_address nil → 517 SW 4th Avenue, Fourth Floor
title nil → Small Society offices
wifi nil → true
Change #8680
2011-05-24
21:18:48

create Calagator::Source 996334603 http://upcoming.yahoo.com/event/8101657/OR/Portland/PDX-Cocoaheads/Small-Society-offices/?ps=5 Roll back

id nil → 996334603
url nil → http://upcoming.yahoo.com/event/8101657/OR/Portland/PDX-Cocoaheads/Small-Society-offices/?ps=5
Change #8679
2011-05-24
21:17:54

update Calagator::Source 996333718 http://upcoming.yahoo.com/event/add/ Roll back

imported_at 2009-07-20 14:00:56 -0700 → 2011-05-24 21:17:54 -0700
Change #8678
2011-05-24
21:13:48

update Calagator::Source 996334602 http://upcoming.yahoo.com/event/8101637/OR/Portland/PDX-Cocoaheads/Small-Society-offices/?ps=5 Roll back

imported_at nil → 2011-05-24 21:13:47 -0700
Change #8677
2011-05-24
21:13:48

create Calagator::Event 1250460646 PDX Cocoaheads Roll back

description nil → This meeting will be split into two parts: Justin Miller and Scott Neal will be presenting on Core Data. This is the second of two presentations on this vast topic. The second part of the meeting will be the fifth month of the Learning iPhone project (http://groups.google.com/group/pdx-cocoaheads-talk/browse_thread/thread/b6f453fca8284f1). Those who aren't interested in the class can head out for beer, and the rest of us will join them when we're done.
end_time nil → 2011-06-22 22:00:00 -0700
id nil → 1250460646
source_id nil → 996334602
start_time nil → 2011-06-22 19:00:00 -0700
title nil → PDX Cocoaheads
venue_id nil → 202392751
Change #8676
2011-05-24
21:13:48

create Calagator::Venue 202392173 Small Society offices Roll back

address nil → 517 SW 4th Avenue, Fourth Floor, Portland OR 97204
country nil → US
events_count nil → 14
id nil → 202392173
latitude nil → 45.5195
locality nil → Portland
longitude nil → -122.6762
postal_code nil → 97204
region nil → OR
street_address nil → 517 SW 4th Avenue, Fourth Floor
title nil → Small Society offices
wifi nil → true
Change #8675
2011-05-24
21:13:47

create Calagator::Source 996334602 http://upcoming.yahoo.com/event/8101637/OR/Portland/PDX-Cocoaheads/Small-Society-offices/?ps=5 Roll back

id nil → 996334602
url nil → http://upcoming.yahoo.com/event/8101637/OR/Portland/PDX-Cocoaheads/Small-Society-offices/?ps=5
Change #8674
2011-05-24
19:16:12

update Calagator::Event 1250459571 IndieWebCamp Roll back

venue_id 202390081 → 202390999
Change #8673
2011-05-24
18:50:40

create Calagator::Event 1250460645 AgilePDX Monthly Downtown Lunch Roll back

description nil → A free no-host open discussion forum for Agile practitioners in the downtown Portland area, open to anyone who can get here. Discussion topics are selected from the AgilePDX mailing list or on the fly as the group convenes. Calling attendees of the McCarthy presentation on 5/18. Some of us could not attend, and we'd like to hear more about it!
end_time nil → 2011-06-03 13:00:00 -0700
id nil → 1250460645
start_time nil → 2011-06-03 12:00:00 -0700
title nil → AgilePDX Monthly Downtown Lunch
venue_id nil → 202390369
Change #8672
2011-05-24
16:47:07

update Calagator::Event 1250460642 PSU CS Colloquium: Scrap Your Zippers: A Generic Zipper for Heterogeneous Types Roll back

description Scrap Your Zippers: A Generic Zipper for Heterogeneous Types Michael Adams, Indiana University <h5>Abstract</h5> The zipper type provides the ability to efficiently edit tree-shaped data in a purely functional setting by providing constant time edits at a focal point in an immutable structure. It is used in a number of applications and is widely applicable for manipulating tree-shaped data structures. The traditional zipper suffers from two major limitations, however. First, it operates only on homogeneous types. That is to say, every node the zipper visits must have the same type. In practice, many tree-shaped types do not satisfy this condition, and thus cannot be handled by the traditional zipper. Second, the traditional zipper involves a significant amount of boilerplate code. A custom implementation must be written for each type the zipper traverses. This is error prone and must be updated whenever the type being traversed changes. The generic zipper presented in this talk overcomes these limitations. It operates over any type and requires no boilerplate code to be written by the user. The only restriction is that the types traversed must be instances of the Data class from the Scrap your Boilerplate framework. <h5>Biography</h5> Michael D. Adams will be completing his Ph.D. in Computer Science at Indiana University this summer. He has a B.S. in Computer Science, a B.S in Computer Engineering and a Minor in Mathematics from the University of Kansas. His research interests are the implementation and construction of programming languages, compilers and software analysis tools that help programmers more easily implement, reason about, prove correct and improve the performance of their programs. This includes areas such as type systems, static analysis, control-flow analysis, compilers and optimization. In spring 2007, he worked on the X10 language for an internship at IBM Research. In summer 2007, he worked on the Glasgow Haskell Compiler at Microsoft Research. In 2008-2010 he worked for Cadence Research on the Chez Scheme compiler. He is an avid swing dancer and cyclist. → Scrap Your Zippers: A Generic Zipper for Heterogeneous Types Michael Adams, Indiana University <h5>Abstract</h5> The zipper type provides the ability to efficiently edit tree-shaped data in a purely functional setting by providing constant time edits at a focal point in an immutable structure. It is used in a number of applications and is widely applicable for manipulating tree-shaped data structures. The traditional zipper suffers from two major limitations, however. First, it operates only on homogeneous types. That is to say, every node the zipper visits must have the same type. In practice, many tree-shaped types do not satisfy this condition, and thus cannot be handled by the traditional zipper. Second, the traditional zipper involves a significant amount of boilerplate code. A custom implementation must be written for each type the zipper traverses. This is error prone and must be updated whenever the type being traversed changes. The generic zipper presented in this talk overcomes these limitations. It operates over any type and requires no boilerplate code to be written by the user. The only restriction is that the types traversed must be instances of the Data class from the Scrap your Boilerplate framework. <h5>Biography</h5> Michael D. Adams will be completing his Ph.D. in Computer Science at Indiana University this summer. He has a B.S. in Computer Science, a B.S in Computer Engineering and a Minor in Mathematics from the University of Kansas. His research interests are the implementation and construction of programming languages, compilers and software analysis tools that help programmers more easily implement, reason about, prove correct and improve the performance of their programs. This includes areas such as type systems, static analysis, control-flow analysis, compilers and optimization. In spring 2007, he worked on the X10 language for an internship at IBM Research. In summer 2007, he worked on the Glasgow Haskell Compiler at Microsoft Research. In 2008-2010 he worked for Cadence Research on the Chez Scheme compiler. He is an avid swing dancer and cyclist.
end_time 2011-05-24 11:30:00 -0700 → 2011-05-27 14:30:00 -0700
locked nil → false
start_time 2011-05-24 10:00:00 -0700 → 2011-05-27 13:00:00 -0700
Change #8671
2011-05-24
15:57:44

update Calagator::Event 1250460633 ZeroMQ (0mq) Portland Meetup Roll back

description Meetup for Portland folks to get a chance to discuss 0mq with one of its lead developers, Pieter Hintjens. "ØMQ is The Intelligent Transport Layer:  Ø  The socket library that acts as a concurrency framework.  Ø  Faster than TCP, for clustered products and supercomputing.  Ø  Carries messages across inproc, IPC, TCP, and multicast.  Ø  Connect N-to-N via fanout, pubsub, pipeline, request-reply.  Ø  Asynch I/O for scalable multicore message-passing apps.  Ø  Large and active open source community.  Ø  20+ languages including C, C++, Java, .NET, Python.  Ø  Most OSes including Linux, Windows, OS X.  Ø  LGPL free software with full commercial support from iMatix." → Meetup for Portland folks to get a chance to discuss 0mq with one of its lead developers, Pieter Hintjens. "ØMQ is The Intelligent Transport Layer:  Ø  The socket library that acts as a concurrency framework.  Ø  Faster than TCP, for clustered products and supercomputing.  Ø  Carries messages across inproc, IPC, TCP, and multicast.  Ø  Connect N-to-N via fanout, pubsub, pipeline, request-reply.  Ø  Asynch I/O for scalable multicore message-passing apps.  Ø  Large and active open source community.  Ø  20+ languages including C, C++, Java, .NET, Python.  Ø  Most OSes including Linux, Windows, OS X.  Ø  LGPL free software with full commercial support from iMatix."
end_time 2011-05-27 19:00:00 -0700 → 2011-05-27 20:00:00 -0700
locked nil → false
start_time 2011-05-27 17:00:00 -0700 → 2011-05-27 18:00:00 -0700
Change #8670
2011-05-24
15:49:50

create Calagator::Event 1250460644 52 Mobile Apps Rodamap Brainstorm Roll back

description nil → The initial reaction to 52 Mobile Apps has been really good, so we're going to start mapping out our next steps. Meet us at PIE to help figure out what it'll take to get things started. We'll go over what's been discussed so far, and start to plan the roadmap for what should be tackled next, and start drumming up excitement for the project. Categories we should hit first: * The website. It's ready, sort of. * Tutorials. First one should go live July 4th, so we have some time, but not tons. * The criteria for distributing and submitting app ideas, and the committee that will be voting on them. See you there!
end_time nil → 2011-05-24 15:00:00 -0700
id nil → 1250460644
start_time nil → 2011-05-24 14:00:00 -0700
title nil → 52 Mobile Apps Rodamap Brainstorm
venue_id nil → 202391901
Change #8669
2011-05-24
15:00:43

destroy Calagator::Event 1250460643 You informer unfresh fantastic opened been. Roll back

Change #8668
2011-05-24
14:12:39

create Calagator::Event 1250460643 You informer unfresh fantastic opened been. Roll back

description nil → Look at this - don't is higher-level <a href=http://fogeg.co.cc/>site</a>? I on every side so. hdt6dsj
end_time nil → 2011-05-24 21:00:00 -0700
id nil → 1250460643
start_time nil → 2011-05-24 19:00:00 -0700
title nil → You informer unfresh fantastic opened been.
url nil → http://pdxscala.org
venue_id nil → 202392313
Change #8667
2011-05-24
13:37:14

update Calagator::Venue 202392127 PSU CS Conference Room Roll back

duplicate_of_id nil → 202391953
Change #8666
2011-05-24
13:37:14

update Calagator::Event 1250458991 Portland State University Haskell Interest Group [PHIG] Roll back

locked nil → false
venue_id 202392127 → 202391953
Change #8665
2011-05-24
13:37:14

update Calagator::Venue 202392750 PSU Fourth Avenue Building Room 86-01 Roll back

duplicate_of_id nil → 202391953
events_count 1 → 0
Change #8664
2011-05-24
13:37:13

update Calagator::Event 1250460642 PSU CS Colloquium: Scrap Your Zippers: A Generic Zipper for Heterogeneous Types Roll back

venue_id 202392750 → 202391953
Change #8663
2011-05-24
12:45:15

update Calagator::Event 1250460642 PSU CS Colloquium: Scrap Your Zippers: A Generic Zipper for Heterogeneous Types Roll back

description Scrap Your Zippers: A Generic Zipper for Heterogeneous Types Michael Adams, Indiana University Abstract The zipper type provides the ability to efficiently edit tree-shaped data in a purely functional setting by providing constant time edits at a focal point in an immutable structure. It is used in a number of applications and is widely applicable for manipulating tree-shaped data structures. The traditional zipper suffers from two major limitations, however. First, it operates only on homogeneous types. That is to say, every node the zipper visits must have the same type. In practice, many tree-shaped types do not satisfy this condition, and thus cannot be handled by the traditional zipper. Second, the traditional zipper involves a significant amount of boilerplate code. A custom implementation must be written for each type the zipper traverses. This is error prone and must be updated whenever the type being traversed changes. The generic zipper presented in this talk overcomes these limitations. It operates over any type and requires no boilerplate code to be written by the user. The only restriction is that the types traversed must be instances of the Data class from the Scrap your Boilerplate framework. Biography Michael D. Adams will be completing his Ph.D. in Computer Science at Indiana University this summer. He has a B.S. in Computer Science, a B.S in Computer Engineering and a Minor in Mathematics from the University of Kansas. His research interests are the implementation and construction of programming languages, compilers and software analysis tools that help programmers more easily implement, reason about, prove correct and improve the performance of their programs. This includes areas such as type systems, static analysis, control-flow analysis, compilers and optimization. In spring 2007, he worked on the X10 language for an internship at IBM Research. In summer 2007, he worked on the Glasgow Haskell Compiler at Microsoft Research. In 2008-2010 he worked for Cadence Research on the Chez Scheme compiler. He is an avid swing dancer and cyclist. → Scrap Your Zippers: A Generic Zipper for Heterogeneous Types Michael Adams, Indiana University <h5>Abstract</h5> The zipper type provides the ability to efficiently edit tree-shaped data in a purely functional setting by providing constant time edits at a focal point in an immutable structure. It is used in a number of applications and is widely applicable for manipulating tree-shaped data structures. The traditional zipper suffers from two major limitations, however. First, it operates only on homogeneous types. That is to say, every node the zipper visits must have the same type. In practice, many tree-shaped types do not satisfy this condition, and thus cannot be handled by the traditional zipper. Second, the traditional zipper involves a significant amount of boilerplate code. A custom implementation must be written for each type the zipper traverses. This is error prone and must be updated whenever the type being traversed changes. The generic zipper presented in this talk overcomes these limitations. It operates over any type and requires no boilerplate code to be written by the user. The only restriction is that the types traversed must be instances of the Data class from the Scrap your Boilerplate framework. <h5>Biography</h5> Michael D. Adams will be completing his Ph.D. in Computer Science at Indiana University this summer. He has a B.S. in Computer Science, a B.S in Computer Engineering and a Minor in Mathematics from the University of Kansas. His research interests are the implementation and construction of programming languages, compilers and software analysis tools that help programmers more easily implement, reason about, prove correct and improve the performance of their programs. This includes areas such as type systems, static analysis, control-flow analysis, compilers and optimization. In spring 2007, he worked on the X10 language for an internship at IBM Research. In summer 2007, he worked on the Glasgow Haskell Compiler at Microsoft Research. In 2008-2010 he worked for Cadence Research on the Chez Scheme compiler. He is an avid swing dancer and cyclist.
Change #8662
2011-05-24
12:44:22

update Calagator::Venue 202391953 PSU Fourth Avenue Building Room 86-01 Roll back

access_notes nil → On 4th street at College (east side of the street) Room FAB 86-01 is in the basement Take elevator or stairs down to basement and follow signs
address nil →
description nil →
email nil →
events_count 1 → 34
id 202392750 → 202391953
latitude nil → 45.5092
locality nil → Portland
longitude nil → -122.6812
postal_code nil → 97201
region nil → Oregon
street_address nil → SW 4th and College Avenue
telephone nil →
title PSU Fourth Avenue Building Room 86-01 → Portland State University Engineering Building (FAB) Rm 86-01
url nil → http://maps.google.com/?ie=UTF8&ll=45.50926,-122.681818&spn=0,359.997811&z=19&layer=c&cbll=45.509201,-122.681607&panoid=Al5E19EOZ5oQ3dB_Qq2t9A&cbp=12,89.86,,2,-0.43
Change #8661
2011-05-24
12:41:46

create Calagator::Event 1250460642 PSU CS Colloquium: Scrap Your Zippers: A Generic Zipper for Heterogeneous Types Roll back

description nil → Scrap Your Zippers: A Generic Zipper for Heterogeneous Types Michael Adams, Indiana University Abstract The zipper type provides the ability to efficiently edit tree-shaped data in a purely functional setting by providing constant time edits at a focal point in an immutable structure. It is used in a number of applications and is widely applicable for manipulating tree-shaped data structures. The traditional zipper suffers from two major limitations, however. First, it operates only on homogeneous types. That is to say, every node the zipper visits must have the same type. In practice, many tree-shaped types do not satisfy this condition, and thus cannot be handled by the traditional zipper. Second, the traditional zipper involves a significant amount of boilerplate code. A custom implementation must be written for each type the zipper traverses. This is error prone and must be updated whenever the type being traversed changes. The generic zipper presented in this talk overcomes these limitations. It operates over any type and requires no boilerplate code to be written by the user. The only restriction is that the types traversed must be instances of the Data class from the Scrap your Boilerplate framework. Biography Michael D. Adams will be completing his Ph.D. in Computer Science at Indiana University this summer. He has a B.S. in Computer Science, a B.S in Computer Engineering and a Minor in Mathematics from the University of Kansas. His research interests are the implementation and construction of programming languages, compilers and software analysis tools that help programmers more easily implement, reason about, prove correct and improve the performance of their programs. This includes areas such as type systems, static analysis, control-flow analysis, compilers and optimization. In spring 2007, he worked on the X10 language for an internship at IBM Research. In summer 2007, he worked on the Glasgow Haskell Compiler at Microsoft Research. In 2008-2010 he worked for Cadence Research on the Chez Scheme compiler. He is an avid swing dancer and cyclist.
end_time nil → 2011-05-24 11:30:00 -0700
id nil → 1250460642
start_time nil → 2011-05-24 10:00:00 -0700
title nil → PSU CS Colloquium: Scrap Your Zippers: A Generic Zipper for Heterogeneous Types
url nil → http://www.cs.pdx.edu/
venue_id nil → 202392750
Change #8660
2011-05-24
12:41:46

create Calagator::Venue 202391953 PSU Fourth Avenue Building Room 86-01 Roll back

events_count nil → 1
id nil → 202392750
title nil → PSU Fourth Avenue Building Room 86-01
Change #8659
2011-05-24
12:09:50

create Calagator::Event 1250460641 Agile PDX - Alliance Board of Directors Networking Reception Roll back

description nil → The Agile Alliance Board of Directors joins AgilePDX for a public reception on June 2, 2011 at 6 PM at Kennedy School in Portland, Oregon. Welcome to the Agile Alliance Board of Directors reception, in collaboration with AgilePDX. We invite you to an evening of food, drinks, and interesting discussions with the board of directors of Agile Alliance and AgilePDX. We will open up with introductions to AgilePDX and Agile Alliance. Hosted birds-of-a-feather table discussions will cover the hottest trends and controversies in the Agile space. Please send email to [email protected] to reserve your seat at the table.
end_time nil → 2011-06-02 20:30:00 -0700
id nil → 1250460641
start_time nil → 2011-06-02 18:00:00 -0700
title nil → Agile PDX - Alliance Board of Directors Networking Reception
url nil → http://www.agilealliance.org/news/agile-alliance-board-of-directors-reception-portland-oregon/
venue_id nil → 202390273
Change #8658
2011-05-24
11:31:44

update Calagator::Venue 202392759 Columbia Square 8th Floor Conference Room 111 SW Columbia Portland, OR 97201 Portland 97201 Roll back

address 111 SW Columbia Portland, → 111 SW Columbia, Portland, OR 97201
events_count 1 → 5
id 202392749 → 202392759
latitude 45.5093 → 45.5133
longitude -122.693 → -122.6763
street_address nil → 111 SW Columbia
title Columbia Square 8th Floor Conference Room 111 SW Columbia Portland, OR 97201 Portland 97201 → Columbia Square 8th Floor Conference Room
Change #8657
2011-05-24
10:31:34

create Calagator::Event 1250460640 OEN Tom Holce Entrepreneurship Awards 2011 Roll back

description nil → What does it take to be an OENtrepreneur? An all OENcompassing vision. Unbridled OENthusiasm. Abundant OENergy. And the limitless capacity for starting--and restarting--an unprecedented OENdeavor in the face of daunting odds and seemingly insurmountable obstacles. Join us Wednesday, September 21st at the Hilton Portland Downtown as we recognize this year's winners of the prestigious OEN Tom Holce Entrepreneurship Awards. These men and women are second to none in creating jobs, revitalizing our economy, and OENriching our community. And on top of everything else, it’s just a darn OENjoyable evening. Registration Fees Earlybird: Until August 15, 2011 Individual seat: $175 Table of 10: $1700 Regular: August 15 – September 21, 2011 Individual seat: $195 Table of 10: $1900 Cancellation Policy: For cancellations before August 19th registrants will receive a refund. Sorry no refunds after that date. Sponsors Comcast Business Schwabe Williamson & Wyatt USI Contact Us Do you have questions about registration or the event? Would you like to become an event sponsor? If so, contact the OEN Staff at [email protected] or via phone at 503-222-2270, and we'll be happy to assist you.
end_time nil → 2011-09-21 20:30:00 -0700
id nil → 1250460640
start_time nil → 2011-09-21 17:30:00 -0700
title nil → OEN Tom Holce Entrepreneurship Awards 2011
url nil → http://www.oen.org/events.aspx?id=214
venue_id nil → 202390578
Change #8656
2011-05-24
10:30:04

update Calagator::Event 1250460597 OEN Webinar: Is there a Market for your Product? Roll back

description Are you thinking of starting a new company? Or already have, but sales aren't what you think they should be? Are you questioning your market's "readiness" for your products or services? Your company? If you are concerned about market acceptance - and want to learn how to quickly ‘identify’ how well the market will receive your product, don't miss this webinar. Mark Paul, Managing Director at Synergy Consulting Group and the author of The Entrepreneur's Survival Guide, will walk you through two (of the six) methods to help you determine if there is a market for your product or business - before you invest time and money developing products that may never be what the market wants. Speaker: Mark Paul Mark Paul has extensive executive leadership experience. He has led start-ups through public companies in his 22 years in interim executive and consulting work. Before Synergy, he spent 10 years at Northrop Corporation (Global 500 company), where (as an intrapreneur) he built a 250-person business unit in two years. He has a degree in Physics, a patent, and published several editions of two business books: The Entrepreneur's Survival Guide, and How to Attract Significantly More Customers. → Are you thinking of starting a new company? Or already have, but sales aren't what you think they should be? Are you questioning your market's "readiness" for your products or services? Your company? If you are concerned about market acceptance - and want to learn how to quickly ‘identify’ how well the market will receive your product, don't miss this webinar. Mark Paul, Managing Director at Synergy Consulting Group and the author of The Entrepreneur's Survival Guide, will walk you through two (of the six) methods to help you determine if there is a market for your product or business - before you invest time and money developing products that may never be what the market wants. Speaker: Mark Paul Mark Paul has extensive executive leadership experience. He has led start-ups through public companies in his 22 years in interim executive and consulting work. Before Synergy, he spent 10 years at Northrop Corporation (Global 500 company), where (as an intrapreneur) he built a 250-person business unit in two years. He has a degree in Physics, a patent, and published several editions of two business books: The Entrepreneur's Survival Guide, and How to Attract Significantly More Customers.
locked nil → false
title OEN Webinar: Is there a Market for your Product? → OEN Webinar: How to Validate Your Market
Change #8655
2011-05-24
09:19:11

create Calagator::Event 1250460639 Portland R User Group Roll back

description nil → Our May meeting! Mike Prager will be giving the talk "Using R for post-processing results of compiled model code"
end_time nil → 2011-05-25 20:00:00 -0700
id nil → 1250460639
start_time nil → 2011-05-25 19:00:00 -0700
title nil → Portland R User Group
url nil → http://www.meetup.com/portland-r-user-group/events/19504231/
venue_id nil → 202392258