Projects tagged ‘bzip2’ and ‘gzip’

7-Zip is a file archiver with high compression ratio. The main features of 7-Zip * High compression ratio in new 7z format with LZMA compression * Supported formats: o ... [More] Packing / unpacking: 7z, ZIP, GZIP, BZIP2 and TAR o Unpacking only: RAR, CAB, ISO, ARJ, LZH, CHM, Z, CPIO, RPM, DEB and NSIS * For ZIP and GZIP formats, 7-Zip provides a compression ratio that is 2-10 % better than the ratio provided by PKZip and WinZip * Self-extracting capability for 7z format * Integration with Windows Shell * Powerful File Manager * Powerful command line version * Plugin for FAR Manager * Localizations for 63 languages [Less]

Compression and decompression in the bzip2 format.

A managed 7-zip library written in C# which provides data (self-)extraction and compression (all 7-zip formats are supported). It wraps 7z.dll or any compatible one and makes use of LZMA SDK.

This library is a Zend Framework library to handle tar,gzip,bzip2,zip archives. It's based on the code of EasyArchive

7-Zip Alternative plugin for Far ManagerDifferences from original 7-Zip plugin: Far 2 API support x64 version File masks changelog

What this project is:a learning experience practice writing C code learning to create something that is actually useful What has been done:the compression is half done the code builds a balanced tree ... [More] from a file What has not been done:decompression is completely absent for compression, the dictionary builder is not implemented (the last major part before it can be used) The problems with the code:header files contain code that has to be compiled the dictionary builder will have to be aware of the nodes (tree needs to have move left/right functions) I have decided to follow the old Linux versioning scheme. Even version denotes that some major function is done and the odd version indicates that the next major function is being worked on. FUTURE MILESTONES:version 0.2 - Compression is fully done version 0.4 - Decompression is complete version 0.6 - File spec is complete and implemented version 0.8 - command line arguments spec is complete and implemented version 1.0 - There are no problems with 0.8 [Less]

jBackup is a simple but powerfull backup solution written in Java.

comprson (union of "compression" and "comparison") takes an input file and applies different compression programs it. The elapsed time of the compression and the compressed size are plotted using ... [More] gnuplot. The purpose is to compare the speed/efficiency of different compression programs. The comprson script has been ported to the following languages: PHP Ruby [Less]

keka is a Mac OSX GUI for p7zip, Unrar and Unace. keka tries to be the easiest and quickest archiver for Mac.