bzdiff命令用于比较两个bzip2压缩文件的内容,类似于diff命令,但专门针对bzip2格式。它会解压缩文件并利用diff工具来显示文件之间的差异。
bzdiff命令语法bashbzdiff [diff_options] f1.bz2 [f2.bz2]

命令:
root@meng:~# bzdiff --help
Usage: bzdiff [diff_options] file [file]
root@meng:~# which bzdiff
/usr/bin/bzdiff
root@meng:~# bzdiff
Usage: bzdiff [diff_options] file [file]
命令案例:root@meng:~# bzdiff --help
Usage: bzdiff [diff_options] file [file]
root@meng:~# which bzdiff
/usr/bin/bzdiff
root@meng:~# bzdiff
Usage: bzdiff [diff_options] file [file]
root@meng:~# ls
f1.txt.bz2 f2.txt.bz2 meng.txt.bz2 snap
root@meng:~# bzdiff f1.txt.bz2 f2.txt.bz2
1c1
< f1
---
> f2
root@meng:~#