centos部分缩写词
linux:命令缩写:
- ls:list(列出目录内容)
- cd:Change Directory(改变目录)
- su:switch user 切换用户
- rpm:redhat package manager 红帽子打包管理器
- pwd:print work directory 打印当前目录 显示出当前工作目录的绝对路径
- ps: process status(进程状态,类似于windows的任务管理器) 常用参数:-auxf ps -auxf 显示进程状态
- df: disk free 其功能是显示磁盘可用空间数目信息及空间结点信息。换句话说,就是报告在任何安装的设备或目录中,还剩多少自由的空间。
- rpm: 即RedHat Package Management,是RedHat的发明之一
- rmdir:Remove Directory(删除目录)
- rm:Remove(删除目录或文件)
- cat: concatenate连锁 cat file1 file2>>file3把文件1和文件2的内容联合起来放到file3中
insmod: install module,载入模块
ln -s : link -soft 创建一个软链接,相当于创建一个快捷方式
- mkdir:Make Directory(创建目录)
- man: Manual
- mkfs: Make file system
- fsck:File system check
- uname: Unix name
- df: Disk free
- du: Disk usage
- lsmod: List modules
- mv: Move file
- rm: Remove file
- cp: Copy file
- ln: Link files (ln -s的s并不是soft,而是symbolic(符号的),ln -s意思是创建一个符号链接,并不叫软链接,我也被坑了好多年)
- fg: Foreground
- bg: Background
- chown: Change owner
- chgrp: Change group
- chmod: Change mode
- umount: Unmount
- dd: 本来应根据其功能描述“Convert an copy”命名为“cc”,但“cc”已经被用以代表“C Complier”,所以命名为“dd”
- tar:Tape archive
- ldd:List dynamic dependencies
- insmod:Install module
- rmmod:Remove module
- RPM:Red hat package manager
- dpkg:Debian package manager
- apt:Advanced package tool(Debian或基于Debian的发行版中提供)
- /bin = BINaries #下面的是一些二进制程序文件
- /dev = DEVices #下面的是一些硬件驱动
- /etc = ETCetera #目录存放着各种系统配置文件, 类似于windows下的system
- /lib = LIBrary
- /proc = PROCesses
- /sbin = Superuser BINaries
- /tmp = TeMPorary
- /usr = Unix Shared Resources
- /var = VARiable ?
- /boot=boot #下面的是开机启动文件
文件结尾的"rc"(如.bashrc、.xinitrc等):Resource configurationKnnxxx / Snnxxx(位于rcx.d目录下):K(Kill);S(Service);nn(执行顺序号);xxx(服务标识)
.a(扩展名a):Archive,static library
.so(扩展名so):Shared object,dynamically linked library
.o(扩展名o):Object file,complied result of C/C++ source file
FIFO = First In, First Out
GRUB = GRand Unified Bootloader
IFS = Internal Field Seperators
LILO = LInux LOader
MySQL = My是最初作者女儿的名字,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 得名于电视剧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" 三个作者的姓的第一个字母
bash = Bourne Again SHell
bc = Basic (Better) Calculator
bg = BackGround
biff = 作者Heidi Stettner在U.C.Berkely养的一条狗,喜欢对邮递员汪汪叫。
cal = CALendar
cat = CATenate
chsh = CHange SHell
cmp = compare
cobra = Common Object Request Broker Architecture
comm = common
cpio = CoPy In and Out
cpp = C Pre Processor
cron = Chronos 希腊文时间
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 = 拟声 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还是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 = τέχνη的缩写,希腊文art
tr = traslate
troff = Typesetter new ROFF
tsort = Topological SORT
tty = TeleTypewriter
twm = Tom"s Window Manager
tz = TimeZone
udev = Userspace DEV
ulimit = User"s LIMIT
umask = User"s MASK
uniq = UNIQue
vi = VIsual = Very Inconvenient
vim = Vi IMproved
wall = write all
wc = Word Count
wine = WINE Is Not an Emulator
xargs = eXtended ARGuments
xdm = X Display Manager
xlfd = X Logical Font Description
xmms = X Multimedia System
xrdb = X Resources DataBase
xwd = X Window Dump
yacc = yet another compiler compiler
Fish = the Friendly Interactive SHell
su = Switch User
MIME = Multipurpose Internet Mail Extensions
ECMA = European Computer Manufacturers Association
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