Senior Developer Advocate: Perform outreach, evangelism, and support for Google developer tools, APIs, and platforms to professional developers as well as those in academia. Bring about awareness and drive adoption while advocating to and for developers. Use various technologies (Python, JavaScript, Google Apps Script, Google App Engine) to build small tools or prototype apps for use in technical documentation, articles, and/or published works. Resolve user issues, file bugs, communicate between the global developer community and internal teams (product management, site reliability, core engineering), organize developer events (meetups, reliability, and core engineering teams, organize developer events (meetups, user groups, hackathons, sprints, etc.), help answer questions on online forums (StackOverflow, Quora, Google Groups) as well as engage in talks with potential partners. Travel worldwide to deliver technical talks & tutorials at conferences and user group meetings. Also create, script, and star in developer video content as well as contribute technical writing/editing (i.e., books, articles, team blogposts, tweets / Google+ posts, personal technical blogposts, etc.) as well as perform internal training on Python and App Engine.
Principal: Founder and principal resource of technical consulting agency specializing in Python corporate training, including public instruction and short-term engineering contracts. Writing duties include Python-related books, articles, and general technical writing and editing.
(acquired by Google Aug 2010)
Architect: Responsible for designing and building low-level libraries and application integration to support the logging infrastructure for various products such as the Slide.com destination site and SuperPoke Pets applications, and the user forum in-house application. Also extracted data rows for the report generator using using customized pseudo-SQL queries, all using Python.
Also serving in a community leadership position for the engineering team, providing support, guidance, and encouragement, trying to bring some stability to a hectic startup environment. I advocate agile development, longer, more well-thoughtout design processes, and careful architecting vs. hacking systems together that are thrown away later. Helped organize the company's presence at the PyCon conference and generally make myself available as an in-house Python resource. Also have been writing up a "PyTips" column for the team giving insight, describing useful modules, suggested tools, and best practices.
(acquired by JiWire Nov 2010)
Senior Engineer: Building applications for optimizing localized retail shopping for consumers who research and shop online but prefer to buy offline. Built an SMS/text messaging service allowing mobile phone users to utilize the company's search engine to find products, sales, coupons, brands, etc., at shopping malls and have results delivered directly to their cell phones which interfaced to the mBlox mobile transaction network (via XML). Also developed an in-house application to help CSRs manage product reservations and availability checks for customers. This customer reservation tool was built on top of RoundUp, a relatively simple yet highly customizable Python issue tracking system. Responsible for system maintenance product requirements such as deployment and release, monitoring, log management, and reporting. Work performed on CentOS Linux, Mac OS X, and Win32 systems using Python as the primary development tool mixed with writing Unix shell scripts and MySQL queries. Parsed some XML and JSON using various tools as well as SQLAlchemy and Elixir for higher-level ORM database access.
Publication#: US 2009/0265251-A1, published on 22-Oct-2009; Application#: 11/948,884, filed 30-Nov-2007
Inventors: Scott Dunlap, Dan Steinman, Jeff Piper, Josh Schaefer, Johannes Erdfelt, Quyen Tran, Wesley Chun, Paul Howe.
(acquired by Cisco Jan 2007)
Software Engineer: Designed and architected computer applications for a series of electronic mail security gateway appliances used for high-performance message delivery and spam and virus filtering services. Development performed using (both native and coroutine-based stackless versions of) Python in FreeBSD Unix, MacOS X, and Win32 operating environments with the MySQL and PostgreSQL database systems. Specific products worked on include: Virus Outbreak Filters® (temporarily quarantine suspicious messages during the vulnerable period between time zero -- when a virus is released into the wild -- and when an antivirus IDE signature is made available to the public), Mail Flow Central® (message tracking, appliance data import and analysis, report generation, etc.), Spam Quarantine (message view and search), and Threat Operations Center application code which helps operations analysts monitor for worldwide viral outbreaks.
(merged with Center for Clinical and Basic Research [CCBR] Jul 2013)
Senior Software Developer: Lead software engineer for clinical trials medical imaging application which allows radiologists and trained technicians to perform vertebral identification in a digital domain, quantitative morphometry (QM) reading, and both semi-quantitative (SQ) and binary semi-quantitative (BSQ) scoring of spine radiographs (X-rays) for vertebral fracture analysis and assessment. Enhancing and developing software in a Unix/Solaris environment using Python, Tk (Tkinter and Pmw), and C, and database queries and stored procedures using Sybase Transact SQL.
Technical Yahoo!: Lead software engineer managing one junior engineer for Yahoo! People Search, an online email, telephone, and netphone database directory (replacing the original Four11.com site) -- proprietary database with SQL-like access. Developed the code which interfaces Four11 native code with Yahoo!'s enormous data streaming libraries, allowing People Search to "tap into" the data flow. Also created an API to People Search for other Yahoo! products (properties) and customized the People Search web system to work directly with corresponding wireless application on the Palm VII PDA. Responsibilities for People Search included full-time development, sustaining engineering, internationalization, automating nightly updates, 24x7 support, and interfacing to other Yahoo! products such as Yahoo!Mail, Address Book, and the main Yahoo! user database. Other projects included the graphical and engineering redesign of the RocketMail/Yahoo!Mail Address Book and Spell Checker. Job functions in a FreeBSD and Solaris environment: Internet software development (Python, C/C++), Apache webserver maintenance, maintenance and utility scripting tools (Unix shell and Python), and web page design.
(acquired by Yahoo! Oct 1997)
Software Engineer: Web site design and software development using an internal core web technology which was a Python and HTML based proprietary predecessor to Zope, JSP, ASP, PHP, etc. Also used some C++ and Javascript. Projects included: front-end processing and graphical web page design of Four11 Contact Groups, an e-mail address (buddy list) management system for membership-based organizations (predecessor to Yahoo! Clubs); text processing for the RocketMail and Yahoo!Mail web-based electronic mail systems; and porting software across Solaris and FreeBSD UNIX platforms. Also managed web servers, manage file backup and recovery system under Samba using Amanda, and helped administer Solaris, FreeBSD, and Windows desktop systems.
(acquired by Oracle Jan 2010)
Member of Technical Staff: Developed name service network system software in SunSoft. Projects included: improving password coordination between NIS/YP and NIS+ name servers, managing the product source gate/tree, automating nightly builds, testing and integrating bug fixes and enhancements, and experimenting with GUI front-ends to products using Tcl/Tk. Other responsibilities included helping system administration teams with giving training seminars for our products, providing on-call engineering support, and aiding in transition (NIS/YP to NIS+) projects. Occasional tasks included aiding in the budget forecast, requisition, and justification of capital equipment, participating in college recruiting and collegiate relations programs/events, helping out with technical documentation, and performing customer visits.
Information Technology Specialist (SEED): Assisted in porting an open object-oriented database client system written for UNIX systems to PCs under DOS/Windows. Converted suite programs and interactive object structured query language (IOSQL) scripts that test database interface functionality.
(acquired by Osicom Technologies Jan 1996 which acquired and became Sorrento Networks in Jan 1999 and Sep 2000, respectively)
Contractor: Tested ROM TCP and Data Link level drivers for various VMEbus Ethernet interface boards. Tests and measurements are performed on various configurations using TCP/UDP/IP, FTP, RPC, etc. Also contributed in the testing of diagnostic utilities, installation procedures, and user manual editing.
(acquired by EMC Jul 2003)
Member of Technical Staff: Served as a software and release engineer for NetWorker, a disk file backup and recover system for UNIX/NetWare heterogeneous environments. Responsibilities included: source tree management, master tape cutting, product serialization, system administration, and giving UNIX training seminars.
Software Engineer: Software product development using C with internal software tools and libraries. Projects/responsibilities included: software security with network licensing and hardware protection, graphical interactive X and Microsoft Windows applications using internal development tools, instructing internal training courses, technical documentation, text file encryption, and maintenance of multiplatform software development framework.
Adjunct Faculty: Deliver an Intermediate Python course (CS 21B/CIS 68L) at Foothill College as well as serve occasionally as a substitute instructor for the beginner course (CS 21A/CIS 68K).
Principal: Founder of technical consulting agency performing private technical corporate training as well as public instruction. Current courses: (Comprehensive) Intro+Intermediate Python and Advanced Python. Other courses offered: C Programming and Introduction to Unix.
Course Instructor: Designing and teaching engineering courses for working professionals, primarily Python Programming (CS X444.3) and Python Programming II (CS X461.5). Other courses include: Introduction to UNIX (CS X472) and C Language Programming (CS X471). Practicing and developing interpersonal skills and strategies while working with a variety of students of differing aptitudes and backgrounds.
Textbook Reviewer: Performing occasional reviews of Computer Science and Engineering manuscripts and prepublished texts from Benjamin/Cummings and Addison-Wesley for technical content and accuracy.
Reader and Teaching Assistant: Graded homework assignments and exams, and led discussion sections for the undergraduate upper division Computer Architecture (CS 154) and lower division Introduction to C and UNIX (CS 60) courses.
Course Instructor: Taught the C Programming hands-on laboratory course to working professionals.
Summer Instructor: Each year, taught summer courses in the College For Kids program at a nearby junior college. Classes included: SAT Prep, Algebra, Geometry, and Introductory BASIC Programming. Children ranged from 1st to 11th grades.
Mathematics Tutor: Taught math and problem solving skills to students taking Calculus and Analytic Geometry. Obtained hands-on experience along with video tape training and psychological counseling through concurrent course in undergraduate math instruction.
Student Instructor: Assisted adult instructor in teaching computer programming skills in BASIC to elementary school students (4th-6th grades) in an afterschool program. Monitored students' programs, problems, and progress. Provided individual and special attention for the enthusiastic. Also aided the instructor in teaching an evening course designed for the students' parents, teachers, and other adults in the community.
Master of Science, Computer Science (emphasis: Distributed Systems, degree awarded: Dec 95)
Artium Baccalaureus, Applied Mathematics (emphasis: Computer Science, degree awarded: Dec 89)
Certificate of Minor Program, Music (emphasis: Classical Piano, degree awarded: Dec 89)
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| BayPIGgies (Silicon Valley Python users group) Thu, 2016 Aug 25 Mountain View, CA |
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| PyBay (regional PyCon conference) 2016 Aug 19-21 San Francisco, CA |
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| PyCon 2016 2016 May 28-Jun 5 Portland, OR |
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| Foothill
College Mondays, 2016 Jan 4 - Mar 21 (Winter Quarter) Palo Alto, CA |
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| 2015 Silicon
Valley CodeCamp 2015 Oct 3-4 San Jose, CA |
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| PyCon 2015 2015 Apr 8-16 Montreal, QC, Canada |
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| 2014 Silicon
Valley CodeCamp 2014 Oct 11-12 Los Altos Hills, CA (bio) |
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| PyCon 2014 2014 Apr 9-17 Montreal, QC, Canada |
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| TCEA 2014 Feb 3-7 Austin, TX |
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| 53rd Annual CETPA Conference 2013 Nov 19-22 Pasadena, CA |
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| Fall CUE conference Sat, 2013 Oct 26 American Canyon, CA |
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UPDATE: highest-rated session in Python track, even beating a Python legend! | O'Reilly OSCON Mon-Fri, 2013 Jul 22-26 Portland, OR (bio) |
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| 2012
Silicon Valley CodeCamp Sat-Sun, 2012 Oct 6-7 Los Altos Hills, CA (bio) |
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| CyberWeb
Consulting Wed-Fri, 2012 Aug 1-3 San Francisco (Burlingame), CA |
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| O'Reilly OSCON Mon-Fri, 2012 Jul 16-20 Portland, OR (bio) |
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| Cloud Fair 2012 Tue-Thu, 2012 Apr 17-19 Seattle, WA |
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| National University of Singapore Thu, 2011 Nov 10 Singapore |
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| 2011
Silicon Valley CodeCamp Sat-Sun, 2011 Oct 8-9 Los Altos Hills, CA (bio) |
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| PythonBrasil Thu-Sat, 2011 Sep 29-Oct 1 São Paulo, BR |
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| Congresso Brasileiro de Software Mon-Fri, 2011 Sep 26-30 São Paulo, BR |
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| PyCon Argentina Fri-Sat, 2011 Sep 23-24 Junín, AR |
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| O'Reilly OSCON Mon-Wed, 2011 Jul 25-27 Portland, OR (bio) |
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| ACM CSTA CS&IT Annual Conference Mon-Wed, 2011 Jul 11-13 New York City, NY |
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EuroPython 2011 Mon-Fri, 2011 Jun 20-25 Florence/Firenze, IT (bio) |
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| Google I/O
2011 Mon-Wed, 2011 May 9-11 San Francisco, CA |
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| PyCon 2011 Wed-Sun, 2011 Mar 9-17 Atlanta, GA (bio) |
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| Thomas Jefferson High School
for Science & Technology Fri, 2011 Mar 4 Alexandria, VA |
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| Foothill
College Mondays, 2011 Jan 3 - Mar 25 (Winter Quarter) Los Altos Hills, CA |
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| 2010
Silicon Valley CodeCamp Sat-Sun, 2010 Oct 9-10 Los Altos Hills, CA (bio) |
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| EuroPython 2010 Sat-Thu, 2010 Jul 17-22 Birmingham, UK (bio) |
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| PyCon APAC 2010 Wed-Fri, 2010 Jun 9-11 Singapore |
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| PyCon 2010 Wed-Sun, 2010 Feb 17-21 Atlanta, GA (bio) |
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| Association for Computing Machinery (ACM San Francisco Bay Area Chapter) Sat, 2009 Nov 7 Cupertino, CA |
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| PyCon PL 2009 Fri-Sun, 2009 Oct 16-18 Ustroń, Śląskie, Poland |
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| 2009
Silicon Valley CodeCamp Sat-Sun, 2009 Oct 3-4 Los Altos Hills, CA (bio) |
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| (Silicon Valley
Chapter of) The Association of C and C++ Users Wed, 2009 Aug 12, Mountain View, CA |
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2009
O'Reilly Open Source Convention/ 17th International Python Conference Mon, 2009 Jul 20 and Thu, 2009 Jul 23 San Jose, CA (bio) |
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[download recording] (free with registration) | Safari Books Online Wed, 2009 Apr 29 online (broadcast from San Francisco, CA) |
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| PyCon 2009 Thu, 2009 Mar 26 Chicago, IL (bio) |
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| Foothill
College Mondays, 2009 Jan 5 - Mar 23 (Winter Quarter) Los Altos Hills, CA |
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and Programming Microsoft Office using Python (session) | PyCon 2008 Thu-Sun, 2008 Mar 13-16 Chicago, IL (bio) |
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| 2007
O'Reilly Open Source Convention/ 15th International Python Conference Fri, 2007 Jul 27 Portland, OR (bio) |
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and Vertebral Fracture Analysis (session) | PyCon 2006 Thu-Fri, 2006 Feb 23-24 Dallas (Addison), TX |
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| PERNET
- Graduate Seminar Series Wed, 2005 Oct 12, 5:30 PM San Francisco State University, CA |
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| 2003
O'Reilly Open Source Convention/ 11th International Python Conference Monday, July 7, 2003, 8:45pm - 12:15pm Portland Marriott Downtown, Portland, OR (bio) |
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and Python in Medicine (session) | PyCon DC 2003 Conference Wednesday, March 26, 2003, Washington, DC |
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| UC Santa Cruz
Extension Monday evenings, 6:30 - 9:30 PM January 6 - March 10, 2003 (except January 20 and February 17) Moffett Business Park, Sunnyvale, CA |
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and Introduction to Python (tutorials) | 15th Systems
Administration Conference (LISA 2001) Tuesday, December 4, 2001, 1:30 PM and 9 AM Town and Country Resort Hotel, San Diego, CA |
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| 5th Annual
Linux Showcase and Conference Wednesday, November 7, 2001, 6 PM Marriott City Center, Oakland, CA |
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| 2001
O'Reilly Open Source Convention Tuesday, July 24, 2001, 1:45 PM, Sheraton Hotel and Marina, San Diego, CA (bio) |
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Focused Introductions (tutorial) | 9th
International Python Conference (Python9) Monday, March 5, 2001, 1 PM, Long Beach Hilton Hotel, Los Angeles, CA |
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| Purdue
Linux Users Group (PLUG) Monday, August 14, 2000, 7 PM, Physics 112, Purdue University, Lafayette, IN |
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| (Silicon Valley
Chapter of) The Association of C and C++ Users Tuesday, June 13, 2000, 7 PM, San Jose, CA |
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Chun, Wesley J.,
"A Python
Reading List".
InformIT, 2012 Mar 4 (online-only).
Chun, Wesley,
"Running
Django Projects on Google App Engine".
Google, 2010 Nov 22 (online-only).
Chun, Wesley,
"Rapid Cloud Development using App Engine
for the Cycle Hire Widget Android application".
Google App Engine Blog,
2010 Aug 4 (online-only).
Chun, Wesley,
"Using Federated
Authentication via OpenID in Google App Engine".
Google, 2010 Jul 15 (online-only).
Chun, Wesley J.,
"Python's
'New' Division: Python 2 vs. Python 3".
InformIT, 2010 Jan 21 (online-only).
Beazley, David M., Wesley Chun, Cameron Laird, and Mark Summerfield,
"The
Three Python Tenors Sing 'Threads' and 'State of Mind'".
InformIT, 2009 Jul 29 (online-only).
Chun, Wesley J.,
"Python
3: The Evolution of a Programming Language".
InformIT, 2009 Mar 24 (online-only).
Chun, Wesley J.,
Python Fundamentals
(Video Training DVD),
Prentice Hall PTR: LiveLessons
series, Upper Saddle River, New Jersey, USA, © 2009 (Dec 2008).
ISBN 0-13-714341-9.
ISBN-13 978-0-13-714341-2.
Forcier, Jeff, Paul Bissex, Wesley J. Chun,
Python Web Development
with Django,
Addison Wesley Professional:
Upper Saddle River, New Jersey, USA, © 2009 (Nov 2008).
ISBN-10 0-13-235613-9;
ISBN-13 978-0-13-235613-8. TK5105.8885.D54F68 2009.
Sample English chapter
(HTML) -
(PDF).
Links:
Rough Cuts preview -
Addison Wesley -
Safari Books Online
(ISBN-10 0-321-56420-0. ISBN-13 978-0-321-56420-7)
-- Python i Django.
Programowanie aplikacji webowych (Polish edition)
- sample
Polish chapter (PDF)
- Polish source
code (ZIP)
- (Helion, ISBN-10 8-324-62225-X, ISBN-13 978-83-246-2225-2, 2009 Aug, 392 pp.)
-- Django. Разработка веб-приложений на Python (Russian edition)
- sample Russian chapter (HTML)
- Russian ToC (HTML)
- (Symbol, St. Petersburg and Moscow, Russia, ISBN-13 978-5-93286-167-7, 2009 Jul, 456 pp.)
- [books.ru]
-- Django Web 开 发
指 南 (Django Web 開 發 指 南) by
傑佛 (仲佛),
鲍尔 (鮑爾), &
陈仲才 (陳仲才)
([Simplified] Chinese edition) (HZ Books/China Machine Press, Beijing,
China, ISBN-10 7-111-27028-2, ISBN-13 978-7-111-27028-7, 2009 May 1)
- [Dushu]
- [Amazon CN/joyo]
- [sina.com]
- [BooksChina.com]
Chun, Wesley J.,
Core
Python Programming, 2nd ed.,
Prentice Hall PTR: Core series,
Upper Saddle River, New Jersey, USA, © 2007 (Sep 2006).
ISBN 0-13-226993-7.
QA76.73.P98 C48 2006.
Reviews:
[Linux (Pro) Magazine [PDF] (Jan 2007)] --
[Barnes and Noble (Dec 2006)] --
[Free Software Magazine (Nov 2006)] --
[Python 411 [MP3 audio podcast] (Nov 2006)] --
[SlashDot (Nov 2006)] --
[Amazon and other Internet reviews]
Links:
Electronic
version (English) (O'Reilly & Associates [Safari], Oct 2006) --
Au Cœur de Python - French version
(Vol. 1) and
(Vol. 2) --
(reduced price: (Vol. 1) and
(Vol. 2))
(Pearson Education France/CampusPress, Jun/Jul 2007) --
Indian edition (Dorling Kindersley/Pearson Education Asia, ISBN 81-3171-188-9, 2007) [printed in English] --
Python
核
心
编
程
(第二版) by
陈仲才 (陳仲才)
- (Simplified) Chinese edition (Posts & Telecom
Press, ISBN-10 7-115-17850-X, ISBN-13 978-7-115-17850-3, Jul 2008)
Chun, Wesley J.,
"Keeping
Up with Python: the 2.2 Release".
Linux Journal,
Issue 99, pp. 84-91,
July 2002.
ISSN 1075-3583.
Chun, Wesley J.,
"Python
2.2 Q&A with Guido van Rossum, Creator of Python".
Linux Journal,
Issue 98, pp. 84-85,
June 2002.
ISSN 1075-3583.
Chun, Wesley J.,
Core Python Programming.
Prentice Hall PTR: Core series,
Upper Saddle River, New Jersey, USA, © 2001 (Dec 2000).
ISBN 0-13-026036-3.
QA76.73.P98 C48 2000.
Reviews:
[IBM DeveloperWorks (May 2002)] --
[Linux Journal (May 2001)] --
[Association of C & C++ Users (April 2001)] --
Links:
[Amazon] --
[BarnesAndNoble] --
[Amazon UK] --
[Amazon DE] --
Chinese
edition (HZ Books/China Machine Press, Beijing, China; August 2001,
532 pp., ISBN: 7-111-08983-9) --
Electronic
version (English) (O'Reilly & Associates [Safari], October 2001) --
Indian edition (English) (Addison Wesley Longman; Winter 2002, ISBN: 817808273X) --
Korean edition (Pearson Education Korea; May 2002, ISBN: 89-450-7052-4) --
Electronic
version (Chinese) (China e Book, August 29, 2004)
Chun, W. J., L. E. Moser, P. M. Melliar-Smith, and D.A. Agarwal, "Distributed Simulation for a Communication Protocol Development Environment." (PDF or PS) In the Journal of High Performance Computing, Vol. 4, No. 1, pp. 3-12, Supercomputing and Visualization Unit, National University of Singapore, Kent Ridge Crescent, Singapore, December 1997. ISSN 0218-6802.
Chun, W. J., L. E. Moser, P. M. Melliar-Smith, and D.A. Agarwal, "Applying Distributed Simulation to a Communication Protocol Development Environment." (PDF [IEEE], PDF [local], or PS) In the Proceedings of the 29th Hawaii International Conference on System Sciences, Vol. 1, pp. 320-329, Maui, Hawaii, January 1996, IEEE Computer Society Press, Los Alamitos, CA. ISBN 0-8186-7324-9. (Nominated for BEST PAPER award)
Chun, W. J., "Virtual Gateways: Performing Distributed Simulations in the Totem Protocol Development Environment." (PDF or PS) Master's Thesis, University of California, Santa Barbara, September 1994. QA76.27.C2 S25 CHUW 1994. Also available as Technical Report #94-23, Department of Electrical and Computer Engineering, University of California, Santa Barbara, September 1994.
• Gadfly dbapi20.py (patch 1468968)
• Python bltinmodule.c (patch 1460496)
• pyPgSQL PgSQLTestCases.py (patch 942643)
• Python CGIHTTPServer.py v1.21 (patch 511380)
• GNU a2ps HTML style sheet v1.1