Mailman 3 May 2007 - Python-announce-list

EasyExtend 2.0-alpha1 released
by Kay Schluehr May 4, 2007

May 4, 2007

Hi folks, EasyExtend is a grammar based preprocessor generator and metaprogramming system for Python written in Python. After reworking an initial release for 11 months (!) it's time to present now EasyExtend 2.0-alpha1. You find EasyExtend on the projects homepage: http://www.fiber-space.de/EasyExtend/doc/EE.html The EasyExtend package is also uploaded to the cheeseshop: http://www.python.org/pypi/EasyExtend/2.0-alpha1 To make yourself familiar with EE there is now also an introductory level tutorial: http://www.fiber-space.de/EasyExtend/doc/tutorial/EETutorial.html Have fun! Kay

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IMDbPY 3.0 released
by Davide Alberani May 4, 2007

May 4, 2007

IMDbPY 3.0 is available (tgz, deb, rpm, exe) from: http://imdbpy.sourceforge.net/ IMDbPY is a Python package useful to retrieve and manage the data of the IMDb movie database about both movies and people. With this release the new design of the IMDb site is supported; moreover, the "merchandising" page is parsed and many bugs were fixed. Platform-independent and written in pure Python (and few C lines), it can retrieve data from both the IMDb's web server and a local copy of the whole database. IMDbPY package can be very easily used by programmers and developers to provide access to the IMDb's data to their programs. Some simple example scripts are included in the package; other IMDbPY-based programs are available from the home page. -- Davide Alberani <alberanid(a)libero.it> [PGP KeyID: 0x465BFD47] http://erlug.linux.it/~da/

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bbfreeze0.93.0
by Ralf Schmitt May 3, 2007

May 3, 2007

Hi all, I've just uploaded bbfreeze 0.93.0 to python's cheeseshop. bbfreeze creates standalone executables from python scripts. It's similar in functionality to py2exe or cx_Freeze. It offers the following features: easy installation bbfreeze can be installed with setuptools' easy_install command. *NEW* zip/egg file import tracking bbfreeze tracks imports from zip files. Note that calls to setuptools' pkg_resources.require will be replaced with a dummy implementation. Calls to resource handling functions are *not* implemented, and freezing packages using these features of pkg_resources will not be possible without further work. multiple script freezing bbfreeze can freeze multiple scripts at once. python interpreter included bbfreeze will create an extra executable named 'py', which might be used like the python executable itself. bbfreeze works on windows and UNIX-like operating systems. It currently does not work on OS X. bbfreeze has been tested with python 2.4 and 2.5. bbfreeze will not work with python versions prior to 2.3 as it uses the zipimport feature introduced with python 2.3. Links -------- cheese shop entry: http://cheeseshop.python.org/pypi/bbfreeze/ homepage: http://systemexit.de/bbfreeze/ mercurial repository: http://systemexit.de/repo/bbfreeze Regards, - Ralf

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Turbogears 1.0.2.2 has been released!
by Alberto Valverde May 3, 2007

May 3, 2007

Hi all, I'm proud to announce that TurboGears has just been updated to 1.0.2.2! Main new features: * This release is the first one that supports Python 2.5. * Validators now support localized error messages. To upgrade your install: easy_install -U TurboGears The CHANGELOG: 1.0.2 (May 2, 2007): ----------------------- *Changes* * New ``visit.cookie.secure``config option to send cookie only over a secure connection. #1375 by James E. Blair. * ``cherrypy.request`` is now available at the variables sent to every template. #1362 by Christoph Zwerschke. * SA transaction object is now stored at ``cherrypy.request.sa_transaction`` so it can be accessed from the controllers. Patch at #1359 by Janzert. * SecureResource now raises an AttributeError when no require attribute is present in the controller class or in the config file. Closes #1336. (Note: This might break some "broken" apps, fortunately a detailed exception is raised advising how to fix it). * slight quickstart css modification for tables * Add default css to highlight the validation error * make 'flash' block dynamic in quickstart * session setting is moved to config/app.cfg * command/toolbox info could list the toolbox plugins * Enhancement SQLAlchemy default model, use 'assign' to avoid repeatedly writing, thanks cito * Able to specify a default doctype in genshi, thanks Alastair Houghton *Features* * Validators now support localized error messages. Thanks to Gregor Horvath and updated patch at #1136 by Christian Vogler. * Python 2.5 compatible, Thanks to Florent Aide and Fred Lin #1288 * AutoCompleteField now accepts a take_focus parameter to focus on load. Thanks to Grover at #1332 *Fixes* * Fixed support for SA in paginate. #1360 by Jo Soares. * Schemas are no longer deepcopied to prevent crashing on un-deep- copiable validators. #1333. * Fixed bug in tg-admin that caused it not to operate properly on projects deployed as eggs. Patch from #1361 by Christoph Zwerschke. * SA auto-commiting fixed in some rare circumstances where sa_rwt was not being called. Patch from #1267 by Paul Johnston. * CatWalk now handles customized addRemoveName in SO. #911 by Joost * using base64.decodestring in visitor.py for 2.3 compatibility. #1279 by Paul Fisher. * Config file in quickstarted app now has config option to load identity classes. Thanks to Felix Schwarz #1255. * Identity now supports encrypted passwords with unicode characters. Thanks to Felix Schwarz and Patrick Lewis #1281 * minor changes to template so they work properly when server.webpath != / thanks to "nludban" #1213 * fix quickstart project tests, thanks to Christoph Zwerschke #1289, Jeff Kowalczyk #1219 * fix TurboGears 1.0.1 not installable with python2.3, thanks to "corvus" #1264 * Automatic creation of identity model tables for SQLAlchemy, thanks to Christoph Zwerschke #1290 * fix DateTimeConverter, thanks to iberonesia #1262 * ModelDesigner? now write up-to-date model header * decouple turbogears.identity.encrypt_password() from sqlobject * remove class_mapper dependency from #1292, thanks chrisz *Project Updates* * ez_setup.py version to 0.6c5 * Not require cElementTree, pysqlite in Python 2.5 install * FormEncode version to i18n aware 0.7.1 * RuleDispatch to 0.5a0.dev-r2303 for Python 2.5 support. * Added requirement of DecoratorTools due to upgrade of PyProtocols which deprecates functions used in decorator.py. *Contributors* Alberto Valverde, Fred Lin, Jorge Vargas, Joseph Tate, Elvelind Grandin, Florent Aide, nludban, Jeff Kowalczyk, corvus, Christoph Zwerschke, iberonesia, Alastair Houghton, Felix Schwartz, Patrcik Lewis, Grover, Paul Fisher, Joost Moesker, Paul Johnston, Christian Vogler, Janzert, Chris Miles, Christopher Arndt, Jo Soares, James E. Blair. Thanks to everyone involved! Alberto

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New York City Python Users Group Meeting - Tuesday May 8th
by John Clark May 3, 2007

May 3, 2007

Greetings! The next New York City Python Users Group meeting is this Tuesday, May 8th, 6:30pm at at the Millennium Partners office at 666 Fifth Avenue (53rd St. and 5th Ave.) on the 8th Floor. We welcome all those in the NYC area who are interested in Python to attend. However, we need a list of first and last names to give to building security to make sure you can gain access to the building. RSVP to clajo04(a)mac.com to add your name to the list. More information can be found on the yahoo group page: <http://tech.groups.yahoo.com/group/nycpython/> http://tech.groups.yahoo.com/group/nycpython/ Hope to see you there! -John

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Sybase module 0.38 released
by Sébastien Sablé May 3, 2007

May 3, 2007

WHAT IS IT: The Sybase module provides a Python interface to the Sybase relational database system. It supports all of the Python Database API, version 2.0 with extensions. The module is available here: http://downloads.sourceforge.net/python-sybase/python-sybase-0.38.tar.gz The module home page is here: http://python-sybase.sourceforge.net/ CHANGES SINCE 0.38pre2: * Corrected bug in databuf_alloc: Sybase reports the wrong maxlength for numeric type - verified with Sybase 12.5 - thanks to patch provided by Phil Porter MAJOR CHANGES SINCE 0.37: * This release works with python 2.5 * It also works with sybase 15 * It works with 64bits clients * It can be configured to return native python datetime objects * The bug "This routine cannot be called because another command structure has results pending." which appears in various cases has been corrected * It includes a unitary test suite based on the dbapi2.0 compliance test suite

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SQLObject 0.8.3
by Oleg Broytmann May 3, 2007

May 3, 2007

Hello! I'm pleased to announce the 0.8.3 release of SQLObject. What is SQLObject ================= SQLObject is an object-relational mapper. Your database tables are described as classes, and rows are instances of those classes. SQLObject is meant to be easy to use and quick to get started with. SQLObject supports a number of backends: MySQL, PostgreSQL, SQLite, and Firebird. It also has newly added support for Sybase, MSSQL and MaxDB (also known as SAPDB). Where is SQLObject ================== Site: http://sqlobject.org Development: http://sqlobject.org/devel/ Mailing list: https://lists.sourceforge.net/mailman/listinfo/sqlobject-discuss Archives: http://news.gmane.org/gmane.comp.python.sqlobject Download: http://cheeseshop.python.org/pypi/SQLObject/0.8.3 News and changes: http://sqlobject.org/News.html What's New ========== News since 0.8.2 ---------------- Bug Fixes --------- * Fixed a longstanding bug with .select() ignoring 'limit' parameter. * Fixed a bug with absent comma in JOINs. * Fixed sqlbuilder - .startswith(), .endswith() and .contains() assumed their parameter must be a string; now you can pass an SQLExpression: Table.q.name.contains(func.upper('a')), for example. * Fixed a longstanding bug in sqlbuilder.Select() with groupBy being a sequence. * Fixed a bug with Aliases in JOINs. * Yet another patch to properly initialize MySQL connection encoding. * Fixed a minor comparison problem in test_decimal.py. Docs ---- * Added documentation about 'validator' Col constructor option. * Added an answer and examples to the FAQ on how to use sqlmeta.createSQL. * More documentation about orderBy. For a more complete list, please see the news: http://sqlobject.org/News.html Oleg. -- Oleg Broytmann http://phd.pp.ru/ phd(a)phd.pp.ru Programmers don't die, they just GOSUB without RETURN.

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SQLObject 0.7.6
by Oleg Broytmann May 3, 2007

May 3, 2007

Hello! I'm pleased to announce the 0.7.6 release of SQLObject. What is SQLObject ================= SQLObject is an object-relational mapper. Your database tables are described as classes, and rows are instances of those classes. SQLObject is meant to be easy to use and quick to get started with. SQLObject supports a number of backends: MySQL, PostgreSQL, SQLite, and Firebird. It also has newly added support for Sybase, MSSQL and MaxDB (also known as SAPDB). Where is SQLObject ================== Site: http://sqlobject.org Mailing list: https://lists.sourceforge.net/mailman/listinfo/sqlobject-discuss Archives: http://news.gmane.org/gmane.comp.python.sqlobject Download: http://cheeseshop.python.org/pypi/SQLObject/0.7.6 News and changes: http://sqlobject.org/docs/News.html What's New ========== News since 0.7.5 ---------------- Bug Fixes --------- * Fixed a longstanding bug with .select() ignoring 'limit' parameter. * Fixed a bug with absent comma in JOINs. * Fixed sqlbuilder - .startswith(), .endswith() and .contains() assumed their parameter must be a string; now you can pass an SQLExpression: Table.q.name.contains(func.upper('a')), for example. * Fixed a longstanding bug in sqlbuilder.Select() with groupBy being a sequence. * Fixed a bug with Aliases in JOINs. * Yet another patch to properly initialize MySQL connection encoding. * Fixed a minor comparison problem in test_decimal.py. Docs ---- * Added documentation about 'validator' Col constructor option. * More documentation about orderBy. For a more complete list, please see the news: http://sqlobject.org/docs/News.html Oleg. -- Oleg Broytmann http://phd.pp.ru/ phd(a)phd.pp.ru Programmers don't die, they just GOSUB without RETURN.

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[ANN] Leipzig Python User Group - Meeting, May 8, 2007, 08:00pm
by Stefan Schwarzer May 2, 2007

May 2, 2007

=== Leipzig Python User Group === We will meet on May 8 at 08:00pm at the training center of Python Academy in Leipzig, Germany ( http://www.python-academy.com/center/find.html ). Philippe Morath will give a talk titled: Mobiltelefonprogrammierung mit Python - Python für die S60 Plattform (Mobile phone programming with Python - Python for the S60 platform) He will start with a short introduction to mobile phone programming, explain the installation of Python on the S60 platform and in the emulator, and show some simple examples of Python for mobile phones. Further information about the S60 mobile phone can be found at http://www.s60.com . Food and soft drinks are provided. Please send a short confirmation mail to info(a)python-academy.de, so we can prepare appropriately. Everybody who uses Python, plans to do so or is interested in learning more about the language is encouraged to participate. While the meeting language will be mainly German, we will provide English translation if needed. Current information about the meetings are at http://www.python-academy.com/user-group . Stefan === Leipzig Python User Group === Wir treffen uns am Dienstag, 08.05.2007 um 20:00 Uhr im Schulungszentrum der Python Academy in Leipzig ( http://www.python-academy.de/Schulungszentrum/anfahrt.html ). Philippe Morath wird einen Vortrag halten: Mobiltelefonprogrammierung mit Python - Python für die S60 Plattform Nach einer kurzen Einführung in die Mobiltelefonprogrammierung wird die Installation von Python für S60 auf dem Mobiltelefon und im Emulator der S60 Plattform erläutert. Weiterhin werden einige einfache Beispiele für Python auf dem Mobiltelefon gezeigt. Informationen über das S60-Mobiltelefon gibt es unter http://www.s60.com . Für das leibliche Wohl wird gesorgt. Eine Anmeldung unter info(a)python-academy.de wäre nett, damit wir genug Essen besorgen können. Willkommen ist jeder, der Interesse an Python hat, die Sprache bereits nutzt oder nutzen möchte. Aktuelle Informationen zu den Treffen sind unter http://www.python-academy.de/User-Group zu finden. Viele Grüße Stefan

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[ANNOUNCE] pyswarm 0.7.1 released - MDD for Python & PostgreSQL
by Anastasios Hatzis May 1, 2007

May 1, 2007

pyswarm 0.7.1 released - MDD for Python & PostgreSQL SDK Now Requires Python Only And Generates Applications Up to 5 Times Faster 01 MAY 2007: pyswarm 0.7.1 is the seventh release of pyswarm, the Free Software tool for model-driven development of Python apps with PostgreSQL databases. The SDK of this release doesn't need any program additional to Python 2.4 or 2.5 and will be significantly faster at generating pyswarm applications from UML models stored in XMI files. Download and information now available online: http://pyswarm.sourceforge.net/ Acceleration of generation process has been achieved after switching to the xml.dom.minidom implementation of the Python standard library. Executing the pyswarm-generate command with-out debug option seems to make the generator up to five times faster than in version 0.7.0 ("Young Pickerl") and earlier. Even with --debug option turned on the generator seems to be almost twice as fast as before. In order to work with the SDK there is no need anymore to install PyXML or mx.DateTime. The dependency of the latter library has been actually removed in 0.7.0 but there was a bug which led to an ImportError. This bug has been fixed in 0.7.1 release. Although the SDK itself now needs only a compatible Python interpreter, testing or running a generated application and its databases will still require the installation of some 3rd-party products that are not distributed along with Python or pyswarm. For detail information please read the CHANGES.txt coming with the distribution. This release is purposed for study only. It is not recommended to use for production environment. Anastasios Hatzis About pyswarm pyswarm is an active code-generator for model-driven development (MDD) of database-centric and n-tier server applications. Business logic is written entirely in Python and can be customized either in UML models or in complex Python method implementations, as elegant and powerful as code in Python can be. PostgreSQL is used as reliable database-server by the generated business logic components to store persistent entity objects. pyswarm is released under the GNU General Public License (GPL). The licensor is the Free Software Foundation Europe (FSFE). Downloads and information: http://pyswarm.sourceforge.net/ ---------------------------(end of broadcast)--------------------------- -To unsubscribe from this list, send an email to: pgsql-announce-unsubscribe(a)postgresql.org

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