QOTW: "... XML Schema ... include[s] 44 built-in types and a complex set of rules for defining additional types, encompassing atomic, simple, complex, primitive, derived, list, union, and anonymous types, as well as two forms of inheritance, twelve 'constraining facets', substitution groups, and various other features." - Don Chamberlin http://www.cs.ualberta.ca/~denilson/docs/cascon03/chamberlin.pdf
"The whole XML world has migrated from 'It is deliberately simple so all languages can play' to 'Let's complexify it so those pesky GPL guys can't keep up.'" - Harry George http://groups.google.com/group/comp.lang.python/msg/cd6ef4d89adb44ad Comparing the speed of a fixed algorithm in Python, Java and other languages: http://groups.google.com/group/comp.lang.python/browse_thread/thread/fa8a423c90425aa7/ Don't rely on eval(repr(x))==x even for unit tests only: http://groups.google.com/group/comp.lang.python/browse_thread/thread/1202baae89ad9190/ How to find out if an object is a class: http://groups.google.com/group/comp.lang.python/browse_thread/thread/6a1901ab49216973/ Cleanly exiting from a thread when Ctrl-C is pressed: http://groups.google.com/group/comp.lang.python/browse_thread/thread/192e7e00d9e71170/ An optimization experiment using Psyco: http://groups.google.com/group/comp.lang.python/browse_thread/thread/8e7fa3b7c3f2f0c2/ The advantage of using asynchat over plain asyncore: http://groups.google.com/group/comp.lang.python/browse_thread/thread/6be27ed6d75c9714/ How to sort a list on multiple keys: http://groups.google.com/group/comp.lang.python/browse_thread/thread/1bb535b11009d269/ How was your first Python impression, when you read Python code for the first time? http://groups.google.com/group/comp.lang.python/browse_thread/thread/9caa68c77b964563/ ======================================================================== Everything Python-related you want is probably one or two clicks away in these pages: Python.org's Python Language Website is the traditional center of Pythonia http://www.python.org Notice especially the master FAQ http://www.python.org/doc/FAQ.html PythonWare complements the digest you're reading with the marvelous daily python url http://www.pythonware.com/daily Mygale is a news-gathering webcrawler that specializes in (new) World-Wide Web articles related to Python. http://www.awaretek.com/nowak/mygale.html While cosmetically similar, Mygale and the Daily Python-URL are utterly different in their technologies and generally in their results. Just beginning with Python? This page is a great place to start: http://wiki.python.org/moin/BeginnersGuide/Programmers The Python Papers aims to publish "the efforts of Python enthusiats": http://pythonpapers.org/ The Python Magazine is a technical monthly devoted to Python: http://pythonmagazine.com Readers have recommended the "Planet" sites: http://planetpython.org http://planet.python.org comp.lang.python.announce announces new Python software. Be sure to scan this newsgroup weekly. http://groups.google.com/groups?oi=djq&as_ugroup=comp.lang.python.announce Python411 indexes "podcasts ... to help people learn Python ..." Updates appear more-than-weekly: http://www.awaretek.com/python/index.html The Python Package Index catalogues packages. http://www.python.org/pypi/ The somewhat older Vaults of Parnassus ambitiously collects references to all sorts of Python resources. http://www.vex.net/~x/parnassus/ Much of Python's real work takes place on Special-Interest Group mailing lists http://www.python.org/sigs/ Python Success Stories--from air-traffic control to on-line match-making--can inspire you or decision-makers to whom you're subject with a vision of what the language makes practical. http://www.pythonology.com/success The Python Software Foundation (PSF) has replaced the Python Consortium as an independent nexus of activity. It has official responsibility for Python's development and maintenance. http://www.python.org/psf/ Among the ways you can support PSF is with a donation. http://www.python.org/psf/donate.html Kurt B. Kaiser publishes a weekly report on faults and patches. http://www.google.com/groups?as_usubject=weekly%20python%20patch Although unmaintained since 2002, the Cetus collection of Python hyperlinks retains a few gems. http://www.cetus-links.org/oo_python.html Python FAQTS http://python.faqts.com/ The Cookbook is a collaborative effort to capture useful and interesting recipes. http://code.activestate.com/recipes/langs/python/ Many Python conferences around the world are in preparation. Watch this space for links to them. Among several Python-oriented RSS/RDF feeds available are http://www.python.org/channews.rdf http://bootleg-rss.g-blog.net/pythonware_com_daily.pcgi http://python.de/backend.php For more, see http://www.syndic8.com/feedlist.php?ShowMatch=python&ShowStatus=all The old Python "To-Do List" now lives principally in a SourceForge reincarnation. http://sourceforge.net/tracker/?atid=355470&group_id=5470&func=browse http://www.python.org/dev/peps/pep-0042/ The online Python Journal is posted at pythonjournal.cognizor.com. [EMAIL PROTECTED] and [EMAIL PROTECTED] welcome submission of material that helps people's understanding of Python use, and offer Web presentation of your work. del.icio.us presents an intriguing approach to reference commentary. It already aggregates quite a bit of Python intelligence. http://del.icio.us/tag/python *Py: the Journal of the Python Language* http://www.pyzine.com Archive probing tricks of the trade: http://groups.google.com/groups?oi=djq&as_ugroup=comp.lang.python&num=100 http://groups.google.com/groups?meta=site%3Dgroups%26group%3Dcomp.lang.python.* Previous - (U)se the (R)esource, (L)uke! - messages are listed here: http://www.ddj.com/topic/python/ (requires subscription) http://groups-beta.google.com/groups?q=python-url+group:comp.lang.python*&start=0&scoring=d& http://purl.org/thecliff/python/url.html (dormant) or http://groups.google.com/groups?oi=djq&as_q=+Python-URL!&as_ugroup=comp.lang.python There is *not* an RSS for "Python-URL!"--at least not yet. Arguments for and against are occasionally entertained. Suggestions/corrections for next week's posting are always welcome. E-mail to <[EMAIL PROTECTED]> should get through. To receive a new issue of this posting in e-mail each Monday morning (approximately), ask <[EMAIL PROTECTED]> to subscribe. Mention "Python-URL!". Write to the same address to unsubscribe. -- The Python-URL! Team-- Phaseit, Inc. (http://phaseit.net) is pleased to participate in and sponsor the "Python-URL!" project. Watch this space for upcoming news about posting archives. -- http://mail.python.org/mailman/listinfo/python-list