Linux常用命令全称

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。
du:?Disk?usage
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?file1file2>>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)
touch
man:?Manual
su：Swith?user(切换用户)
cd：Change?directory
ls：List?files
ps：Process?Status
mkdir：Make?directory
rmdir：Remove?directory
mkfs:?Make?file?system
fsck：File?system?check
uname:?Unix?name
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“CComplier”，所以命名为“dd”
tar：Tape?archive （磁带档案）
ldd：List?dynamic?dependencies
insmod：Install?module
rmmod：Remove?module
lsmod：List?module
文件结尾的"rc"（如.bashrc、.xinitrc等）：Resource?configuration
Knnxxx?/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
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）
部分Linux命令缩写
bin?=?Binaries (二进制文件)
/dev?=?Devices (设备)
/etc?=?Etcetera (等等)
/lib?=?LIBrary
/proc?=?Processes
/sbin?=?Superuser?Binaries (超级用户的二进制文件)
/tmp?=?Temporary (临时)
/usr?=?Unix?Shared?Resources
/var?= Variable?(变量)
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?QueryLanguage
PHP?=?Personal?Home?Page?Tools?=?PHP?HypertextPreprocessor
PS?=?Prompt?String
Perl?=?"Pratical?Extraction?and?Report?Language"(实际的抽取和报告语言) ="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HeidiStettner在U.C.Berkely养的一条狗,喜欢对邮递员汪汪叫。
cal?=?Calendar (日历)
cat?=?Catenate (链接)
cd?=?Change?Directory
chgrp?=?Change?Group
chmod?=?Change?Mode
chown?=?Change?Owner
chsh?=?Change?Shell
cmp?=?compare
cobra?=?Common?Object?Request?BrokerArchitecture
comm?=?common
cp?=?Copy
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 (磁盘转储)
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 (执行)
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?IrritatingSuperfluous?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?=?Passwd
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?PackageManager
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?χνη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
i?=?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?ManufacturersAssociation