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pwd:print work directory ´òÓ¡Ä¿½ñĿ¼ ÏÔʾ³öÄ¿½ñÊÂÇéĿ¼µÄ¾ø¶Ô·¾¶
ps: process status(Àú³Ì״̬£¬ÀàËÆÓÚwindowsµÄʹÃüÖÎÀíÆ÷)
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ps -auxf ÏÔʾÀú³Ì״̬
df: disk free Æ书ЧÊÇÏÔʾ´ÅÅÌ¿ÉÓÿռäÊýÄ¿ÐÅÏ¢¼°¿Õ¼ä½áµãÐÅÏ¢¡£»»¾ä»°Ëµ£¬¾ÍÊDZ¨¸æÔÚÈκÎ×°ÖõÄ×°±¸»òĿ¼ÖУ¬»¹Ê£¼¸¶à×ÔÓɵĿռ䡣
du: Disk usage
rpm£º¼´RedHat Package Management£¬ÊÇRedHatµÄ·¢Ã÷Ö®Ò»
rmdir£ºRemove Directory£¨É¾³ýĿ¼£©
rm£ºRemove£¨É¾³ýĿ¼»òÎļþ£©
cat: concatenate Á¬Ëø
cat file1file2>>file3 °ÑÎļþ1ºÍÎļþ2µÄÄÚÈÝÍŽáÆðÀ´·Åµ½file3ÖÐ
insmod: install module,ÔØÈëÄ£¿é
ln -s : link -soft ½¨ÉèÒ»¸öÈíÁ´½Ó£¬Ï൱ÓÚ½¨ÉèÒ»¸ö¿ì½Ý·½·¨
mkdir£ºMake Directory(½¨ÉèĿ¼)
touch
man: Manual
su£ºSwith user(Çл»Óû§)
cd£ºChange directory
ls£ºList files
ps£ºProcess Status
mkdir£ºMake directory
rmdir£ºRemove directory
mkfs: Make file system
fsck£ºFile 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: ÔÀ´Ó¦Æ¾Ö¤Æ书ЧÐÎò¡°Convert an copy¡±ÃüÃûΪ¡°cc¡±£¬µ«¡°cc¡±ÒѾ±»ÓÃÒÔ´ú±í¡°CComplier¡±£¬ÒÔÊÇÃüÃûΪ¡°dd¡±
tar£ºTape archive £¨´Å´øµµ°¸£©
ldd£ºList dynamic dependencies
insmod£ºInstall module
rmmod£ºRemove module
lsmod£ºList module
Îļþ×îºóµÄ”rc”£¨Èç.bashrc¡¢.xinitrcµÈ£©£ºResource configuration
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.a£¨À©Õ¹Ãûa£©£ºArchive£¬static library
.so£¨À©Õ¹Ãûso£©£ºShared object£¬dynamically linked library
.o£¨À©Õ¹Ãûo£©£ºObject file£¬complied result of C/C++ source file
RPM£ºRed hat package manager
dpkg£ºDebian package manager
apt£ºAdvanced package tool£¨Debian»ò»ùÓÚDebianµÄ¿¯ÐаæÖÐÌṩ£©
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bin = Binaries (¶þ½øÖÆÎļþ)
/dev = Devices (×°±¸)
/etc = Etcetera (µÈµÈ)
/lib = LIBrary
/proc = Processes
/sbin = Superuser Binaries (³¬µÈÓû§µÄ¶þ½øÖÆÎļþ)
/tmp = Temporary (ÔÝʱ)
/usr = Unix Shared Resources
/var = Variable (±äÁ¿)
FIFO = First In, First Out
GRUB = GRand Unified Bootloader
IFS= Internal Field Seperators
LILO = LInux LOader
MySQL = My ÊÇ×î³õ×÷ÕßÅ®¶ùµÄÃû×Ö£¬
SQL = Structured QueryLanguage
PHP = Personal Home Page Tools = PHP HypertextPreprocessor
PS = Prompt String
Perl = “Pratical Extraction and Report Language”(ÏÖʵµÄ³éÈ¡ºÍ±¨¸æÓïÑÔ) =”Pathologically Eclectic Rubbish Lister”
Python µÃÃûÓÚµçÊÓ¾çMonty 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”Èý¸ö×÷ÕßµÄÐյĵÚÒ»¸ö×Öĸ
bash = Bourne Again SHell
bc = Basic (Better) Calculator
bg = BackGround
biff = ×÷ÕßHeidiStettnerÔÚU.C.BerkelyÑøµÄÒ»Ìõ¹·,ϲ»¶¶ÔÓʵÝÔ±ÍôÍô½Ð¡£
cal = Calendar (ÈÕÀú)
cat = Catenate (Á´½Ó)
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 Ï£À°ÎÄʱ¼ä
cups = Common Unix Printing System
cvs = Current Version System
daemon = Disk And Execution MONitor
dc = Desk Calculator
dd = Disk Dump (´ÅÅÌת´¢)
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 (Ö´ÐÐ)
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
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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 = ÄâÉù ÓÖ = 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, rcÕÕ¾Éplan9µÄshell
rev = REVerse
rm = ReMove
rn = Read News
roff = RunOFF
rpm = RPM Package Manager = RedHat PackageManager
rsh, rlogin, rvimÖеÄ
r = Remote
rxvt = ouR XVT
seamoneky = ÎÒ
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 (TÐÎË®¹Ü½Ó¿Ú)
telnet = TEminaL over Network
termcap = terminal capability
terminfo = terminal information
tex = ¦Ó?¦Ö¦Í¦ÇµÄËõд£¬Ï£À°ÎÄart
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
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