網上下載rar 壓縮文件的使用，在linux在我們需要對其進行解壓縮，這個時候，我們需要安裝 rar相關的文件，來進行解壓縮。
1. 下載
我們進入rarlab網站，進行下載 rar for linux x64
2. 使用 tar 命令 解壓 （*.tar 用 tar –xvf ）
➜ Downloads tar -xvf rarlinux-x64-5.6.0.tar.gz
3. 進入文件夾make (需要 管理員權限)
➜ rar cat makefile ################################################################### # Installing RAR executables, configuration files and SFX modules # # to appropriate directories # ################################################################### PREFIX=/usr/local install: mkdir -p $(PREFIX)/bin mkdir -p $(PREFIX)/lib cp rar unrar $(PREFIX)/bin cp rarfiles.lst /etc cp default.sfx $(PREFIX)/lib%
如果不進行make 需要在命令所在的文件夾執行命令，或者把文件夾加入環境變量中。
3. 最后，可以使用 unrar 進行解壓， 使用 rar 命令，進行壓縮。
➜ ~ unrar x [file]
我們 可以直接輸入 unrar 查看幫助
➜ rar ./unrar UNRAR 5.60 freeware Copyright (c) 1993-2018 Alexander Roshal Usage: unrar <command> -<switch 1> -<switch N> <archive> <files...> <@listfiles...> <path_to_extract\> <Commands> e Extract files without archived paths l[t[a],b] List archive contents [technical[all], bare] p Print file to stdout t Test archive files v[t[a],b] Verbosely list archive contents [technical[all],bare] x Extract files with full path <Switches> - Stop switches scanning @[+] Disable [enable] file lists ad Append archive name to destination path ag[format] Generate archive name using the current date ai Ignore file attributes ap<path> Set path inside archive c- Disable comments show cfg- Disable read configuration cl Convert names to lower case cu Convert names to upper case dh Open shared files ep Exclude paths from names ep3 Expand paths to full including the drive letter f Freshen files id[c,d,p,q] Disable messages ierr Send all messages to stderr inul Disable all messages kb Keep broken extracted files n<file> Additionally filter included files n@ Read additional filter masks from stdin n@<list> Read additional filter masks from list file o[+|-] Set the overwrite mode ol[a] Process symbolic links as the link [absolute paths] or Rename files automatically ow Save or restore file owner and group p[password] Set password p- Do not query password r Recurse subdirectories sc<chr>[obj] Specify the character set sl<size> Process files with size less than specified sm<size> Process files with size more than specified ta<date> Process files modified after <date> in YYYYMMDDHHMMSS format tb<date> Process files modified before <date> in YYYYMMDDHHMMSS format tn<time> Process files newer than <time> to<time> Process files older than <time> ts[m|c|a] Save or restore file time (modification, creation, access) u Update files v List all volumes ver[n] File version control vp Pause before each volume x<file> Exclude specified file x@ Read file names to exclude from stdin x@<list> Exclude files listed in specified list file y Assume Yes on all queries
其他解壓縮命令：
1、*.tar 用 tar –xvf 解壓
2、*.gz 用 gzip -d或者gunzip 解壓
3、*.tar.gz和*.tgz 用 tar –xzf 解壓
4、*.bz2 用 bzip2 -d或者用bunzip2 解壓
5、*.tar.bz2用tar –xjf 解壓
6、*.Z 用 uncompress 解壓
7、*.tar.Z 用tar –xZf 解壓
8、*.rar 用 unrar e解壓
9、*.zip 用 unzip 解壓