最後更新: 2019-08-02
目錄
- 安裝
- 常用 Commands
- Recovery Record
- Comment
安裝
# 到 https://www.rarlab.com/download.htm 找合適版本
wget https://www.rarlab.com/rar/rarlinux-x64-5.6.1.tar.gz
tar -zxf rarlinux-x64-5.6.1.tar.gz
cd rar
make
mkdir -p /usr/local/bin mkdir -p /usr/local/lib cp rar unrar /usr/bin cp rarfiles.lst /etc cp default.sfx /usr/lib
ln -s /usr/bin/rar /usr/bin/rar
Help / License
rar | head
RAR 5.61 Copyright (c) 1993-2018 Alexander Roshal 30 Sep 2018 Trial version Type 'rar -?' for help Usage: rar <command> -<switch 1> -<switch N> <archive> <files...> <@listfiles...> <path_to_extract\> ...
常用 Commands
a # Add files to archive
i.e.
rar a ss64.rar music/
l[t[a],b] # List archive contents [technical[all], bare]
e # Extract files without archived paths
x # Extract files with full path
p # Print file to stdout
t # Test archive files
v[t[a],b] # Verbosely list archive contents [technical[all],bare]
Recovery Record
rr[N] # Add data recovery record
rv[N] # Create recovery volumes
r # Repair archive
# RAR 4.x recovery record is based on XOR algorithm. 'rr5p' for 5%
# RAR 5.0 recovery record uses Reed-Solomon error correction codes. 'rr5' and 'rr5p' mean 5%
If you use the plain 'rr' command without optional parameter,
WinRAR will set the recovery record size to 3% of archive size by default.
i.e.
# 為 backup.rar 加入 3% rr
rar rr backup.rar
# 把 Folder "20190621" 打包成 20190621.rar 並加入 3% rr
rar a rr 20190621.rar 20190621
Comment
c # Add archive comment
z[file] # Read archive comment from file