Open Source Linux Usability Software

PHP QR Code is open source (LGPL) library for generating QR Code, 2-dimensional barcode. Based on libqrencode C library, provides API for creating QR Code barcode images (PNG, JPEG thanks to GD2). Implemented purely in PHP.

PyInstaller freezes (packages) Python applications into stand-alone executables, under Windows, GNU/Linux, Mac OS X, FreeBSD, Solaris and AIX. PyInstaller’s main advantages over similar tools are that PyInstaller works with Python 3.5 to 3.9, it builds smaller executables thanks to transparent compression, it is fully multi-platform, and use the OS support to load the dynamic libraries, thus ensuring full compatibility. The main goal of PyInstaller is to be compatible with 3rd-party packages out-of-the-box. This means that, with PyInstaller, all the required tricks to make external packages work are already integrated within PyInstaller itself so that there is no user intervention required. You’ll never be required to look for tricks in wikis and apply custom modification to your files or your setup scripts. As an example, libraries like PyQt, Django or matplotlib are fully supported, without having to handle plugins or external data files manually.

PM2 (Process Manager 2) is a production process manager with its own built-in load-balancer for Node.js applications. If you want battle-hardened Node.js applications that can be monitored and kept alive forever, PM2 is the way to go. PM2 lets you manage, maintain and increase Node.js performance. It is constantly assailed by over 1800 tests so you can deliver high quality applications, and deploy confidently and more often. PM2 is cross-platform and arguably the most widely-used process manager for Node.js with over 100 million downloads. Setting it up is easy, it just takes a couple of minutes and one simple command.

FileRunner is a two pane file manager for Unix and Unix like systems. It is simple and efficient and has a built-in FTP and SFTP client. It also does a reasonable (and improving) job on Windows systems. New and improved from a FileRunner of long ago.

A cross platform GUI for several code formatter, beautifier and indenter like AStyle, GNU Indent, GreatCode, HTML Tidy, Uncrustify and many more. Main feature is a live preview to directly see how the selected formatting option affects the source code.

An MS Excel VBA macro converts XML to CSV. It demonstrates this capability by converting an XML-based Continuity of Care Document (CCD) into a slim Comma Separated Value (CSV) file.

Another Zilog Z80 emulation. C++ class on a shared library. Simulates all pins of the Z80-Chip in a single function interface. Additionally are some Test-Projects added. 1. CP/M 2.2 emulator connectable by an telnet client. 2. An instruction set examiner. 3. An ZX-80 emulator. 4. An TK-80 emulator 5. An Z80 Dis-assembler driver for all supported instructions.

Console program to convert ANSI files to UNICODE files. Including Recursive option and filter.

One of the hardest things to do when coding with COBOL is translating a screen design into code. The process may take hours, not to say days. In my old BLIS-COBOL, COBOL 74 and COBOL 80 /85 days (and those last 2 had the SCREEN SECTION which helped a lot !), I recall spending a significant amount of time dedicated to that activity. Time that could be used for more productive activities like coding and resolving bugs, for instance. Having said that, I developed a Screen Editor (similar to a Screen Painter, as some tools may call it) which allows the user to create screen layouts (which includes the use of colors) with delimited fields and respective input masks, and finally generate the SCREEN SECTION code that reflects that layout. All of it automatically - no code needed. The idea came from a program I used to use named EDITEL. I have adapted the concept (it was originally built for BLIS COBOL systems) and created a version that does this for GnuCOBOL and Microfocus COBOL. Enjoy !

This project has moved! Go to https://github.com/yenrab/qchybrid

The SilentBob is yet another indexing tool helping you to find your way through the software source code.

A set of plug-ins that provide additional functionality to the Eclipse IDE.

TinyMe is a minimalist distribution of Linux aimed at making your computing experience as bloat and lag-free as possible. We do this for those of you who have old computers, like to mess around with small/fast systems, or just want a minimal environment.

A keylogger that save your data with yourself and works as backup of every text you write

Free Discussion Forums - is light and absolutely free discussion forum software built on asp.net 2.0 and c#.net supporting MS Access Database. It is SEO friendly as well. Visit http://www.freediscussionforums.net for more details.

Java Toaster is a java utility class for your swing applications that show an animate box coming from the bottom of your screen with a notification message and/or an associated image (like msn online/offline notifications).

ScriptEchoColor simplifies Linux terminal text colorizing, formatting and several steps of script coding.

The purpose of this project is to provide a convenient Java implementation for Future Technology Devices International Inc.'s (http://ftdichip.com) FTD2xx library. This library is used to access and control FTDI's USB to serial converter chips via USB.

DIAS stands for “Disability Impairment Approximation Simulator” and is a Netbeans IDE plugin. It approximately simulates the difficulties someone with vision and other impairments face when interacting with Java Swing GUIs.

It is an opensource player with full source code written in Delphi.You have almost all functionality that Winamp have but it is more powerfull,more faster than Winamp and with a low consumption of resources.

Ant-Eclipse is a task for the Java build tool Ant generating Eclipse projects to be just imported and used easily. Ant build scripts are used as a central place for the configuration of sources and libraries which the generated projects are based on.

The libexplain project provides a library which may be used to explain Unix and Linux error messages. This will make your application's error messages much more understandable to your users.

Be more productive using the multiple rubies on your 32/64-bit Windows, Linux, and OS X systems.

Command Line Assistant is a Graphical User Interface GUI aimed at helping the usage of the Command Line Interface CLI. It is a Java application which builds commands to be used at the CLI prompt.

suite of command line tools.. useful for those using unconventional methods(e.g. inputting data into a mysql database via a 20mb sql file dumped by phpmyadmin) as at now: mysqltool