bzip2 binary package in Ubuntu Precise armel
bzip2 is a freely available, patent free, high-quality data compressor.
It typically compresses files to within 10% to 15% of the best available
techniques, whilst being around twice as fast at compression and six
times faster at decompression.
.
bzip2 compresses files using the Burrows-Wheeler block-sorting text
compression algorithm, and Huffman coding. Compression is generally
considerably better than that achieved by more conventional
LZ77/LZ78-based compressors, and approaches the performance of the PPM
family of statistical compressors.
.
The archive file format of bzip2 (.bz2) is incompatible with that of its
predecessor, bzip (.bz).
Publishing history
| Date | Status | Target | Component | Section | Priority | Phased updates | Version | ||
|---|---|---|---|---|---|---|---|---|---|
| 2021-05-03 13:36:44 UTC | Published | Ubuntu Precise armel | updates | main | utils | Important | 1.0.6-1ubuntu0.2 | ||
|
|||||||||
| 2021-05-03 12:48:43 UTC | Published | Ubuntu Precise armel | security | main | utils | Important | 1.0.6-1ubuntu0.2 | ||
|
|||||||||
| 2011-12-15 07:04:12 UTC | Published | Ubuntu Precise armel | release | main | utils | Important | 1.0.6-1 | ||
|
|||||||||
| 2011-12-15 07:05:40 UTC | Superseded | Ubuntu Precise armel | release | main | utils | Important | 1.0.5-7 | ||
|
|||||||||
| 2011-10-17 12:14:48 UTC | Superseded | Ubuntu Precise armel | release | main | utils | Important | 1.0.5-6ubuntu1 | ||
|
|||||||||
