Linux Command references命令全称

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1、LinuxCommandreferences命令全称aliasCreateyourownnameforacommandarchprintmachinearchitectureashashcommandinterpreter(shell)awk(gawk)patternscanningandprocessinglanguagebasenameRemovedirectoryandsuffixfromafilenamebashGNUBourne-AgainShellbshCommandinterpreter(Shell)bcCommandlinecalculatorbunzip2Unzip.bz

2、2filescatConcatenateafileprintittothescreenchgrpChangethegroupdesignationofafilechmodChangefilepermissionschownChangetheownerofafilecjpegCompressanimagefiletoaJPEGfileclearClearterminalscreen(commandline)commComparetwosortedfilessttycookedFormattingthedisplayoftextinaterminalcpCopycommandcpioCopyf

3、ilestoandfromarchivescshCShellcutPrintselectedpartsoflinestostandardoutputdateDisplaydateandtimedcCommandlinecalculatordfShowamountofdiskspacefreediffDeterminedifferencebetweentwofilesdiff3Determinedifferencebetween3filesdigInterrogateDNSnameserversdjpegDecompressaJPEGfiletoanimagefiledmesgPrintor

4、controlthekernelringbuffer(printoutbootupmessages)dnsdomainnameShowthesystem'sDNSdomainnamedoexecRunanexecutablewithanarbitraryargvdomainnameShoworsetthesystem'sNIS/YPdomainnamedos2unixConvertsplaintextfilesinDOS/MACformattoUNIXformatduShowdiskuseagedumpkeysWritekeyboarddriver'stranslationtablesto

5、stdoutputechoDisplayalineoftextedLine-orientedtexteditoregrepPrintlinesmatchingapatternelinksAtextmodeWWWbrowser(supportsframes)envDislaythepathexStartViminexmodeejectEjectmediafromdevice(commandline)factorDisplayprimefactorsofanumberfalseExitwithastatuscodeindicatingfailurefdiskThefdiskcommandwit

6、husageexamplesfgrepVariantofgrepfindFindafilefingerDisplaysinformationaboutthesystemusersfixpsTrytofixcommonPostScriptproblemsthatbreakpostprocessingfreeDisplayfreememorygrepSearchforapatternusingregularexpressiongtarSeethetarcommandgunzipUnzip.gzfilesgzipCompressusingLempel-Zivcoding(LZ77)haltSto

7、pthesystemhdparmGet/setharddiskparametersheadPrintthefirst10linesofafiletostandardoutputhostnameShoworsetthesystem'shostnamehistoryDisplayentirecommandhistoryHISTSIZEChangehistorysizehttpdStartApacheidentifyDescr