Linux Study notes fourth week fourth class (March 1)

6.1 Compression Packaging Introduction

Common Compressed Files

Windows--------. rar. zip. 7z

Linux------------. zip. bz2. xz. tar.gz. tar.bz2. Tar.xz

6.2 Gzip Compression Tool

Gzip-d or gunzip are decompressed;

Gzip-c compressed files, source files reserved;

Gzip-6 compression level, the default 6,9 the highest, the higher the level, the more malicious compression, the consumption of higher CPU;

6.3 bzip2 Compression Tool

View file format information #file 1.txt.bz2

6.4 XZ Compression Tool

Linux Study notes fourth week fourth class (March 1)