ps: process status(進(jìn)程狀態(tài)，類似于windows的任務(wù)管理器)
常用參數(shù)：－auxf
ps -auxf 顯示進(jìn)程狀態(tài)
bin = Binaries (二進(jìn)制文件) /dev = Devices (設(shè)備) /etc = Etcetera (等等) /lib = LIBrary /proc = Processes /sbin = Superuser Binaries (超級(jí)用戶的二進(jìn)制文件) /tmp = Temporary (臨時(shí)) /usr = Unix Shared Resources /var = Variable (變量) FIFO = First In, First Out GRUB = GRand Unified Bootloader IFS= Internal Field Seperators LILO = LInux LOader MySQL = My 是最初作者女兒的名字， SQL = Structured QueryLanguage PHP = Personal Home Page Tools = PHP HypertextPreprocessor PS = Prompt String Perl = “Pratical Extraction and Report Language”(實(shí)際的抽取和報(bào)告語(yǔ)言) =”Pathologically Eclectic Rubbish Lister” Python 得名于電視劇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(gè)作者的姓的第一個(gè)字母 bash = Bourne Again SHell bc = Basic (Better) Calculator bg = BackGround biff = 作者HeidiStettner在U.C.Berkely養(yǎng)的一條狗,喜歡對(duì)郵遞員汪汪叫。 cal = Calendar (日歷) cat = Catenate (鏈接) 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 希臘文時(shí)間 cups = Common Unix Printing System cvs = Current Version System daemon = Disk And Execution MONitor dc = Desk Calculator dd = Disk Dump (磁盤轉(zhuǎn)儲(chǔ)) 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 (執(zhí)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 = 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 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的縮寫，希臘文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