Free available from software for linux

Mobile Web Proxy is a (CGI) tool to make more Web pages available from some mobile devices (cell phone Web browsers, etc.).
When I began using my cell phones mobile web browser, one of the things I realized was that there were a lot of web pages that my cell phones web browser simply wouldnt let me see. My shiny new Motorola Razr from T-Mobile, for many pages, would display an error message like "413: Page cannot be displayed." It happened annoyingly often; browsing the web from my cell phone was a lot like trying to read a book or a magazine with large chunks simply ripped out. And when I tried troubleshooting, I might have missed something, but it seemed like a big problem without an easily available solution.
So I tried to provide my own solution. I made a proxy that would present webpages for the mobile web so that they would display in a way that would work for my cell phones web browser. Technologies include paging, tag cleaning, and optional caching to improve performance, but without getting into technical details, this means that I can access some pages on the web that I couldnt access earlier.
Enhancements:
- A bug that caused the script to spuriously report 404 errors was fixed.
- A smaller default page size was set so that tag-rich pages would be rendered in a way more likely to be displayable on mobile Web browsers.

Office Tournament project is a tool for keeping track of office tournaments, such as foosball.

You may enter data from the command line or from the CGI Web interface. It outputs all kinds of stats and even a nice chart if you use the Imager::Graph::Pie Perl library available from CPAN.

It currently requires no database to run, but there are plans to migrate the text (flat file db) to MySQL.

Inline::C is a Perl module that can Write Perl Subroutines in C.

Inline::C is a module that allows you to write Perl subroutines in C. Since version 0.30 the Inline module supports multiple programming languages and each language has its own support module. This document describes how to use Inline with the C programming language. It also goes a bit into Perl C internals.

If you want to start working with programming examples right away, check out Inline::C-Cookbook. For more information on Inline in general, see Inline.

Usage

You never actually use Inline::C directly. It is just a support module for using Inline.pm with C. So the usage is always:
use Inline C => ...;
or
bind Inline C => ...;

Function Definitions

The Inline grammar for C recognizes certain function definitions (or signatures) in your C code. If a signature is recognized by Inline, then it will be available in Perl-space. That is, Inline will generate the "glue" necessary to call that function as if it were a Perl subroutine. If the signature is not recognized, Inline will simply ignore it, with no complaints. It will not be available from Perl-space, although it will be available from C-space.

Inline looks for ANSI/prototype style function definitions. They must be of the form:

return-type function-name ( type-name-pairs ) { ... }

The most common types are: int, long, double, char*, and SV*. But you can use any type for which Inline can find a typemap. Inline uses the typemap file distributed with Perl as the default. You can specify more typemaps with the TYPEMAPS configuration option.

A return type of void may also be used. The following are examples of valid function definitions.

int Foo(double num, char* str) {
void Foo(double num, char* str) {
SV* Foo() {
void Foo(SV*, ...) {
long Foo(int i, int j, ...) {

The following definitions would not be recognized:

Foo(int i) { # no return type
int Foo(float f) { # no (default) typemap for float
int Foo(num, str) double num; char* str; {
void Foo(void) { # void only valid for return type

Notice that Inline only looks for function definitions, not function prototypes. Definitions are the syntax directly preceeding a function body. Also Inline does not scan external files, like headers. Only the code passed to Inline is used to create bindings; although other libraries can linked in, and called from C-space.

PostArabic project is used to provide Arabic shaping for the map display in DCMMS.
The PostArabic package provides Arabic shaping functionality for PostgreSQL. PostArabic is available from http://dcmms.sourceforge.net.
The package adds the following functions to PostgreSQL:
text shape_arabic(text)
text unshape_arabic(text)
text str_reverse(text)
Enhancements:
- This release adds the bidi_reorder() function that provides better results than str_reorder() for numbers embedded in Arabic text.
- In addition, it fixes a build problem on Linux where libarabic.dll was referenced in arabic.sql instead of arabic.so.

DISLIN is a high-level plotting library for displaying data as curves, polar plots, bar graphs, pie charts, 3D-color plots, surfaces, contours and maps.
DISLIN is intended to be a powerful and easy to use software package for scientists and programmers. There are only a few graphics routines with a short parameter list needed to display the desired graphical output. A large variety of parameter setting routines can then be called to create individually customized graphics.
The software is available for several C, Fortran 77 and Fortran 90/95 compilers on the operating systems UNIX, Linux, FreeBSD, OpenVMS, Windows and MS-DOS. DISLIN programs are very system-independent, they can be ported from one operating system to another without any changes.
For some operating systems, the programming languages textExtern Python, textExtern Perl and textExtern Java are also supported by DISLIN. The DISLIN interpreter DISGCL is availble for all supported operating systems. See a complete list of the supported operating systems and compilers.
A short description of the DISLIN features is given in Overview. DISLIN manuals can be downloaded as compressed tar files in PostScript, PDF and HTML format. An online manual is also available as an alphabetical list of all DISLIN routines.
DISLIN is free for non-commercial use. Licenses for selling programs linked with
DISLIN or for using DISLIN in an environment related to business are available from this site.
The DISLIN software and manuals can be downloaded via HTML and from FTP servers.
Enhancements:
- Thread-safe C libraries, additional character features, hardware symbols, an unlimited number of widgets, and bugfixes.

Charon aims to make it easy to start reselling Internet access via WiFi access point.
Charon installs onto a Linksys WiFi access point (or similar Linux device) and manages automatic price and access negotiation with local wireless customers, charging them via the mikolaj.cx settlement/micropayment system.
It will ultimately provide secure and fraud-resistant access by utilizing cash-based settlement, reputation tracking, and PKI-based non-repudiable contracts, to protect both the end-user and the access provider.
Enhancements:
- Cash prepayment support: prospective users can now pay with either cash or a credit card, at the option of the provider.
- Funds are transferred direct into their mikolaj.cx account and can be used at any Charon hotspot.
- Real-time balance query and account transaction history for the provider are now available from the administrative Web pages.
- PayPals Akamaized IP addresses are now detected and added to the firewall at every upstream reconnect, which should make Charons credit card payments usable out of the box anywhere in the world.