Free to offer software for linux

Python Web Objects is a dynamic page generation system that allows the developer to embed Python code inside HTML. It is similar in function to what JSP is to Java. ts a module that runs under mod_python and the Apache webserver. It is designed to offer a good balance between a providing a clean way to integrate design content from code, while doing so as fast as possible.

Download the latest version, then read the documentation. If youre into antiques, you can always browse the archives, but theres no reason to use an old version.

To install PWO, first decompress the tarball you downloaded.
$ gunzip pwo-0.XX.tar.gz
$ tar xvf pwo-0.XX.tar

Then, copy the pwo.py module into some location in your PYTHONPATH. The proper location is usually /usr/local/lib/python2.x/site-packages/
$ cp pwo-0.XX/pwo.py /usr/local/lib/python2.2/site-packages/

PWO should now be ready to use.

To configure a directory to make PWO pages, you first need to make sure that the directory is visible on the web. Ask your friendly Apache sysadmin if you dont know what this means. In this document, the path youll be keeping your .pwo files in is called /path/to/pwodir/, and its corresponding URL is http://yourserver/url/to/pwodir/.
Let Apache and mod_python know that the pwo.py will be handling requests to .pwo files in that directory. Do this by adding a few lines to our entry in your httpd.conf file.


AddHandler python-program .pwo
PythonHandler pwo
PythonDebug On



The PythonDebug directive is optional, but you will most likely want it enabled while you are developing. It will make exceptions print tracebacks to the browser in plain-text format. For security reasons, you should comment it out on production systems.
Now a file /path/to/pwodir/some_file.pwo will generate its page at http://yourserver/url/to/pwodir/some_file.pwo. Try copying a simple one of the included samples, like hello.pwo, to this directory to test your installation.
If youve never used PWO before, learn the syntax, and/or check out some sample pages.

ToscanaJ is a Java reimplementation of the classic Formal Concept Analysis frontend Toscana. It was built using software development techniques like MVC architecture and XML based files to provide more flexibilty for implementation of new features.

Since ToscanaJ is a pure viewer/browser for conceptual schemas and optimized for a non-technical audience, it comes with additional tools for creating the data displayed and to offer additional, more technical analysis capabilities. The four main tools are:

ToscanaJ

The viewer/browser component

Elba

An editor for conceptual schemas on relational databases. Database-aware and offering extra tools like exporting SQL scripts.

Siena

In many ways similar to Elba (mostly thanks to shared code), Siena edits conceptual schemas that store their data in memory.

Lucca

An experimental editor that is supposed to make use out of implication analysis of SQL clauses to allow very explorative and intuitive creation of database-connected systems.

With the 1.0 release ToscanaJ and Elba have reached a feature set that allows using them in concrete applications. This is a very important milestone for the project, since we expect to get a user base and thereby a lot of feedback about our work. If you use ToscanaJ and its editors, please feel free to mail any comment to the developer mailing list, we are always happy to hear about your experiences -- good or bad.

Siena and Lucca are not as advanced, although Siena is already used in some research environments. We expect Siena to be an official part of the releases quite soon, while Lucca is very experimental and might never be an official product.

Please note that DSTC can offer you professional services and aimed development around the project and that both universities maintain research activities in this area. If you are looking for support in your commercial or research activities, please feel free to ask the developer mailing list, we will be happy to give you advice how your ideas fit into the project.

JyConsole is an advanced Java graphic console for Jython, able to manipulate Jython and Java objects.
JyConsole is fully written in Java and based on the Jython library and modules. JyConsole project answers several requirements of modern consoles, such as command history, completion, easy script loading and basic GUI preference management.
More specifically, JyConsole provides an advanced object-oriented completion on Java and Python objects. JyConsole allows the direct manipulation of any objects used in the Python and class paths, independently of their initial language (Java/Python).
JyConsole can be extended as any application, but its first goal is to offer a simple and powerful Java/Python console fully portable. JyConsole can be directly used as standalone application or as aN embedded graphical component into a Java or Jython application.
Quick installation and start
Unpack the archive pack as follows on Unix systems:
tar xvf JyConsole.tgz
or
unzip JyConsole.zip
This must create a JyConsole root directory. Go into the JyConsole root directory and launch the run.jar file as follows:
Under Unix/linx: java -jar run.jar
Enhancements:
- A specific thread manager can be created for a Python/Jython command, which allows a different kind of thread management.
- Preference management was externalised in a configuration file.
- An external script can be loaded at start-up.

Domino Javadoc Generator project aims to create a documentation to the Lotus Notes API for Java in a standard format common in the Java comunity and accepted by the most IDEs for Java.

The Lotus Notes API is delivered as a Java archive together with the original documentation in the native format of a Domino database with the IBM Domino Designer. The documentation can be read only in the Lotus Notes. Java-oriented tools cannot use it to display a description of a Java class, to browse classes and their methods or to offer an automatic code insertion based on a Java object and its class.

The goal is to create a Javadoc documentation together with a pseudo-source code of the Lotus Notes API. The documentation can be viewed, indexed and integrated to IDEs. The pseudo-source code can be integrated to IDEs to support object browsing and automatic source code insertion.

Test::Struct is a Perl extension for testing for structural equivelence.

SYNOPSIS

use Test::Struct;

deep_eq($hairy_struct,$expected,Hairy structural test);
is($x,$y); # and everything else Test::More has to offer!

Test::Struct is used for doing deep structural comparisons of two objects. The module contains only one subrotuine which is intended to be used as a mix-in with other more generic Test::Builder derived modules like Test::More or Test::Simple. The code normally uses Scalar::Util for inspecting the data, but it will also use additional fine tuned comparison tools from Data::Dump::Streamer if they are available.
deep_eq($got,$expected,$name)

Does a deep level comparison of two objects. It traverses the two structures in parallel checking as many attributes as it can for differences. If the objects differ it will output a diagnostic message containing a list of the differences it encountered before it finished the comparison. Some types of mismatch prevent further comparison so the list may not be exhaustive.

The intention of this routine is that it will pass the test only if $got is functionally identical to $expected. However, at current time there are some data types it does not handle properly, such as CODE refs.

The mjpeg programs are a set of tools that can do recording of videos and playback, simple cut-and-paste editing and the MPEG compression of audio and video under Linux.
Recording is supported for the Zoran based cards like the Buz (Iomega), DC10 (MIRO, Pinnacle), Matrox Marvel cards and the LML33 (Linux Media Labs). See related pages to the right to find the right driver for your card.
The recorded videos can be converted to MPEG streams. The software playback of MPEG streams works with almost every player and every OS.
You can produce special forms of MPEG streams like VCD (Video CD) and SVCD for hardware playback.
A key design objective of the tools is interoperability with other video tools:
The tools can be used used to edit, playback and compress motion JPEG (MJPEG) AVIs captured using the xawtv package.
The tools can be used to edit playback and compress MJPEG streams created and editted with broadcast 2000. N.b. the current mpeg2movie high bit-rate MPEG encoder is in large part derived from an obsolescent snapshot of the mjpegtools MPEG encoder.
Enhancements:
- changes in YUV4MPEG2 API to offer support for multiple colorspaces (particularly useful for DV video), so that multiple planar YUV formats (also monochrome or alpha) are supported.
- most filtering tools have been adapted to support multiple YUV formats, so that you will not lose quality/precision in conversion steps.
- Many new or dramatically improved filters including (but not limited to):
*) yuvdenoise (denoising filter)
*) yuvdeinterlace (intelligent deinterlacing program)
*) y4munsharp (unsharp mask image sharpening program)
- Improvements in the IDCT/DCT routines in the MPEG-1/-2 encoder (much more exact now and not subject to overflow/truncation on the IA32 arch).
- MANY new utilties for importing/exporting data:
*) New and improved PGM/PNM conversion programs for dealing with PPM data.
*) Utilities to convert raw (headerless) YUV data to and from YUV4MPEG2 format. Useful when interfacing with other program suites.
*) Program (yuyvtoy4m) to convert 4:2:2 data from digital cameras into YUV4MPEG2 format for use with mjpegtools.
*) y4mstabilizer for stabilizing images with unsteady camera work
- Improvements and fixes in mplex for handling PCM audio (LPCM audio actually works now)
- DPME (Dual Prime Motion Estimation) in the encoder (mpeg2enc) is fully functional (it was present but buggy/artifacted in the earlier releases)
- Rate control in the encoder improved considerably.
- Much better Quicktime file handling (via libquicktime) especially the audio tracks.
- Besides the always-excellent x86 support, we now have full support for AMD64 (including MMX/SSE/etc. optimizations) and for PPC (e.g. Linux or OS/X), and win32 support is also available (via Cygwin/Mingw).

TIJmp is a memory profiler for java. TIJmp is made for java/6 and later, it will not work on java/5 systems. If you need a profiler for java/5 or earlier try the jmp profiler.
TIJmp is written to be fast and have a small footprint, both memory- and cpu-wise. This means that the jvm will run at almost full speed, until you use tijmp to find some information.
TIJjmp uses C code to talk to the jvm and it uses swing to show the the tables of information. So tijmp is written in C (using jvmti and jni) and Java.
TIJmp runs in the same jvm as the program being profiled. This means that it can easily get access to all things jvmti/jni has to offer.
This project is distributed under the General Public License, GPL.
Enhancements:
- Owner information now shows correct field names for static variables and array indexes show the correct position.
- The classpath setup was improved.
- It now installs files in the correct Linux directories.

GFlame is a cool little graphics hack with GTK that draws colored flames.
It draws a flame on the screen, fully fledged and with some gadgets GTK has to offer.
The GUI is done with Glade, and you can also compile an applet for the GNOME panel
Enhancements:
- minor bugs fixed
- dump of selected color in decimal and hexadecimal