```CentOS安装rar及用法

1、下载安装rar

wget http://www.rarsoft.com/rar/rarlinux-x64-5.4.b3.tar.gz
tar -zxvf rarlinux-x64-5.3.0.tar.gz -C /tmp/ 
cd /tmp/rar
make

将显示:
  mkdir -p /usr/local/bin
  mkdir -p /usr/local/lib
  cp rar unrar /usr/local/bin
  cp rarfiles.lst /etc
  cp default.sfx /usr/local/lib

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2. 使用
解压:rar x FileName.rar
压缩:rar a FileName.rar DirName