Linux命令(压缩,解压rar)

ubuntu本身是不带有unrar的,需要下载安装,步骤如下:
1,先查看是否有源:
命令:cd  /etc/apt/,找到source.list,用vim命令打开(用root账户),查看里面是否有源,
如果没有的话,可以百度找到源放入,如下,部分阿里源无效
3,保存后更新缓存
命令:apt-get update
4,,更新完缓存后,使用命令下载unrar
命令:sudo apt-get install unrar
5,完成安装
========================================================
安装完成后,可以进行压缩和解压命令
压缩命令:rar a demo.rar demo.txt
解压命令:rar e demo.rar
若想压缩和解压某个后缀的文件:
压缩命令:rar a demo.rar *.txt
解压命令:rar e demo.rar *.txt
注意:压缩命令命名一个文件名
deb http://mirrors.aliyun.com/ubuntu/ xenial main restricted universe multiverse
deb http://mirrors.aliyun.com/ubuntu/ xenial-security main restricted universe multiverse
deb http://mirrors.aliyun.com/ubuntu/ xenial-updates main restricted universe multiverse
deb http://mirrors.aliyun.com/ubuntu/ xenial-proposed main restricted universe multiverse
deb http://mirrors.aliyun.com/ubuntu/ xenial-backports main restricted universe multiverse
deb-src http://mirrors.aliyun.com/ubuntu/ xenial main restricted universe multiverse
deb-src http://mirrors.aliyun.com/ubuntu/ xenial-security main restricted universe multiverse
deb-src http://mirrors.aliyun.com/ubuntu/ xenial-updates main restricted universe multiverse
deb-src http://mirrors.aliyun.com/ubuntu/ xenial-proposed main restricted universe multiverse
deb-src http://mirrors.aliyun.com/ubuntu/ xenial-backports main restricted universe multiverse

 


posted @ 2017-10-29 20:53  me-ht  阅读(295)  评论(0编辑  收藏  举报