doc/announce.en.txt
author Sylvain Thénault <sylvain.thenault@logilab.fr>
Mon, 18 Jan 2010 19:05:08 +0100
changeset 4251 3c6569be1f86
parent 314 a93da6d88d4e
child 11336 96b1dc702e92
permissions -rw-r--r--
fix pb with bytes field processing: currently when an existing file is edited and no new file is specified, it finds no value in req.form and so try to detach the current file, which is wrong. In that case, nothing should be done. So introduce a new UnmodifiedField exception that may be raised in field's process_form_value method (catched in field.process_posted).

.. -*- coding: utf-8 -*-

The development team is pleased to announce the 3.0.0 release of CubicWeb, also
know as ShowTime.

What is CubicWeb?
-----------------

With CubicWeb, the Semantic Web is a construction game!

CubicWeb_ is a semantic web application framework, licensed under the LGPL, that
empowers developers to efficiently build web applications by reusing components
(called cubes) and following the well known object-oriented design principles.

Its main features are:

    * an engine driven by the explicit data model of the application,
    * a query language named RQL similar to W3C’s SPARQL,
    * a selection+view mechanism for semi-automatic XHTML/XML/JSON/text generation,
    * a library of reusable components (data model and views) that fulfill common needs,
    * the power and flexibility of the Python programming language,
    * the reliability of SQL databases, LDAP directories, Subversion and Mercurial for storage backends.

Being built since 2000 by an R&D project still going on today, supporting
100,000s of daily visits at some production sites, CubicWeb is a proven end to
end solution for semantic web application development that promotes quality,
reusability and efficiency.

The unbeliever will read the quick overview_ of CubicWeb.

The hacker will join development at the forge_.

The impatient will move right away to installation_ and set-up of a CubicWeb
environment.

.. _cubicweb: http://www.cubicweb.org/
.. _overview: http://www.cubicweb.org/doc/en/A020-tutorial.en.html#overview
.. _forge: http://www.cubicweb.org/project?vtitle=All%20cubicweb%20projects
.. _installation: http://www.cubicweb.org/doc/en/C010-setup.en.html#miseenplaceenv

Home page
---------

http://www.cubicweb.org/

Download
--------

http://ftp.logilab.org/pub/cubicweb/

Mailing list
------------

http://lists.cubicweb.org/mailman/listinfo/cubicweb