Linux 命令縮寫
阿新 • • 發佈：2017-09-02
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- ls：list(列出目錄內容)
- cd：Change Directory（改變目錄）
- su:switch user 切換用戶
- rpm:redhat package manager 紅帽子打包管理器
- pwd:print work directory 打印當前目錄顯示出當前工作目錄的絕對路徑
- ps: process status(進程狀態，類似於 windows 的任務管理器)
- 常用參數：－auxf
ps -auxf 顯示進程狀態 -
df: disk free 其功能是顯示磁盤可用空間數目信息及空間結點信息。換句話說，就是報告在任何安裝的設備或目錄中，還剩多少自由的空間。
- rpm：即 RedHat Package Management，是 RedHat 的發明之一
- rmdir：Remove Directory（刪除目錄）
- rm：Remove（刪除目錄或文件）
- cat: concatenate 連鎖 cat file1 file2>>file3把文件1和文件2的內容聯合起來放到 file3中
- insmod: install module,載入模塊
- ln -s : link -soft 創建一個軟鏈接，相當於創建一個快捷方式
- mkdir：Make Directory(創建目錄
touch - man: Manual
- pwd：Print working directory
- su：Swith user
- cd：Change directory
- ls：List files
- ps：Process Status
- mkdir：Make directory
- rmdir：Remove directory
- mkfs: Make file system
- fsck：File system check
- cat: Concatenate
- uname: Unix name
- df: Disk free
- du: Disk usage
- lsmod: List modules
- mv: Move file
- rm: Remove file
- cp: Copy file
- ln: Link files
- fg: Foreground
- bg: Background
- chown: Change owner
- chgrp: Change group
- chmod: Change mode
- umount: Unmount
- dd: 本來應根據其功能描述“Convert an copy”命名為“cc”，但“cc”已經被用以代表“C Complier”，所以命名為“dd”
- tar：Tape archive
- ldd：List dynamic dependencies
- insmod：Install module
- rmmod：Remove module
- lsmod：List module
文件結尾的"rc"（如.bashrc、.xinitrc 等）：Resource configuration
Knnxxx / Snnxxx（位於 rcx.d 目錄下）：K（Kill）；S(Service)；nn（執行順序號）；xxx（服務標識） - .a（擴展名 a）：Archive，static library
- .so（擴展名 so）：Shared object，dynamically linked library
- .o（擴展名 o）：Object file，complied result of C/C++ source file
- RPM：Red hat package manager
- dpkg：Debian package manager
- apt：Advanced package tool（Debian 或基於 Debian 的發行版中提供）
- bin = BINaries
- /dev = DEVices
- /etc = ETCetera
- /lib = LIBrary
- /proc = PROCesses
- /sbin = Superuser BINaries
- /tmp = TeMPorary
- /usr = Unix Shared Resources
- /var = VARiable ?
- FIFO = First In, First Out
- GRUB = GRand Unified Bootloader
- IFS = Internal Field Seperators
- LILO = LInux LOader
- MySQL = My 是最初作者女兒的名字，SQL = Structured Query Language
- PHP = Personal Home Page Tools = PHP Hypertext Preprocessor
- PS = Prompt String
- Perl = "Pratical Extraction and Report Language" = "Pathologically Eclectic Rubbish Lister"
Python 得名於電視劇 Monty Python‘s Flying Circus - Tcl = Tool Command Language
- Tk = ToolKit
- VT = Video Terminal
- YaST = Yet Another Setup Tool
- apache = "a patchy" server
- apt = Advanced Packaging Tool
- ar = archiver
- as = assembler
- awk = "Aho Weiberger and Kernighan" 三個作者的姓的第一個字母
- bash = Bourne Again SHell
- bc = Basic (Better) Calculator
- bg = BackGround
- biff = 作者 Heidi Stettner 在 U.C.Berkely 養的一條狗,喜歡對郵遞員汪汪叫。
- cal = CALendar
- cat = CATenate
- cd = Change Directory
- chgrp = CHange GRouP
- chmod = CHange MODe
- chown = CHange OWNer
- chsh = CHange SHell
- cmp = compare
- cobra = Common Object Request Broker Architecture
- comm = common
- cp = CoPy
- cpio = CoPy In and Out
- cpp = C Pre Processor
- cron = Chronos 希臘文時間
- cups = Common Unix Printing System
- cvs = Current Version System
- daemon = Disk And Execution MONitor
- dc = Desk Calculator
- dd = Disk Dump
- df = Disk Free
- diff = DIFFerence
- dmesg = diagnostic message
- du = Disk Usage
- ed = editor
- egrep = Extended GREP
- elf = Extensible Linking Format
- elm = ELectronic Mail
- emacs = Editor MACroS
- eval = EVALuate
- ex = EXtended
- exec = EXECute
- fd = file descriptors
- fg = ForeGround
- fgrep = Fixed GREP
- fmt = format
- fsck = File System ChecK
- fstab = FileSystem TABle
- fvwm = F*** Virtual Window Manager
- gawk = GNU AWK
- gpg = GNU Privacy Guard
- groff = GNU troff
- hal = Hardware Abstraction Layer
- joe = Joe‘s Own Editor
- ksh = Korn SHell
- lame = Lame Ain‘t an MP3 Encoder
- lex = LEXical analyser
- lisp = LISt Processing = Lots of Irritating Superfluous Parentheses
- ln = LiNk
- lpr = Line PRint
- ls = list
- lsof = LiSt Open Files
- m4 = Macro processor Version 4
- man = MANual pages
- mawk = Mike Brennan‘s AWK
- mc = Midnight Commander
- mkfs = MaKe FileSystem
- mknod = MaKe NODe
- motd = Message of The Day
- mozilla = MOsaic GodZILLa
- mtab = Mount TABle
- mv = MoVe
- nano = Nano‘s ANOther editor
- nawk = New AWK
- nl = Number of Lines
- nm = names
- nohup = No HangUP
- nroff = New ROFF
- od = Octal Dump
- passwd = PASSWorD
- pg = pager
- pico = PIne‘s message COmposition editor
- pine = "Program for Internet News & Email" = "Pine is not Elm"
- ping = 擬聲又 = Packet InterNet Grouper
- pirntcap = PRINTer CAPability
- popd = POP Directory
- pr = pre
- printf = PRINT Formatted
- ps = Processes Status
- pty = pseudo tty
- pushd = PUSH Directory
- pwd = Print Working Directory
- rc = runcom = run command, rc 還是 plan9的 shell
- rev = REVerse
- rm = ReMove
- rn = Read News
- roff = RunOFF
- rpm = RPM Package Manager = RedHat Package Manager
rsh, rlogin, rvim 中的 r = Remote - rxvt = ouR XVT
- seamoneky = 我
- sed = Stream EDitor
- seq = SEQuence
- shar = SHell ARchive
- slrn = S-Lang rn
- ssh = Secure SHell
- ssl = Secure Sockets Layer
- stty = Set TTY
- su = Substitute User
- svn = SubVersioN
- tar = Tape ARchive
- tcsh = TENEX C shell
- tee = T (T 形水管接口)
- telnet = TEminaL over Network
- termcap = terminal capability
- terminfo = terminal information
- tex = τ
Linux 命令縮寫