Category: Free Utilities

LibGD – Dynamic Image Creation Library

LibGD is an open source Graphics library for the creation of images dynamically by programmers. GD is written in C, and “wrappers” are available for Perl, PHP and other languages. GD is commonly used to generate charts, graphics, thumbnails, and most anything else, on the fly. While not restricted to use on the web, the most common applications of GD involve website development. It allows to quickly draw images complete with lines, arcs, text, multiple colors, cut and paste from other images, and flood fills, and write out the result as a PNG or JPEG file.  

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Sort Huge amount of data

The bigsort routine implements a way to sort huge amounts of data that do not fit into main memory by using a multi-phase sorting on files. It is a implementation from the book “Algorithms and data structures” by...

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FLIB2C (Fortran Library to C)

FLIB2C is a tool to create header files that provide a simple and easy-to-use interface between FORTRAN (library) routines and C. The differences between the FORTRAN and C calling sequences are hidden in a header file that has...

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C/C++ String Library

The Better String Library is superior to the C library char string type, or C++’s std::string. It’s safer with regard to buffer overflows, simpler than C string manipulation, works ok for ‘\0’ terminated...

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Adobe Open Source Libraries

Adobe Source Libraries (ASL) provides peer-reviewed and portable C++ source libraries. The libraries are intended to be widely useful, leveraging and extending both the C++ Standard Library and the Boost Libraries. ASL is a...

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Data Structure Library

Ubiqx is a collection of ANSI C compatible modules for implementing linked lists, binary trees, caching and spare arrays. The goal of the ubiqx project is to develop a set of clean, small, re-usable code modules which implement fundamental constructs and mechanisms, and to make them available under the terms of the GNU Library General Public License (LGPL).

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Disk Encryption Utility

Truecrypt is an Open Source utility written in C that allows you to encrypt files or disk volumes on Windows or Linux and is very secure. It creates a virtual encrypted dist within a file and mounts it as a real disk. TrueCrypt...

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