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ID:41971956
大小:49.55 KB
页数:8页
时间:2019-09-04
《windows操作系统变量名-批处理DOS系统变量名大全》由会员上传分享,免费在线阅读,更多相关内容在工程资料-天天文库。
1、windows操作系统变量名-批处理DOS系统变量名大全Documentisatextdocument,tofacilitateeveryoneonthephonetoseeWaitforthebustotakethetrain,whenyouarebored,takeoutyourcellphoneandyoucanseeit%ALLUSERSPROFILE%:listsalluserProfilefilelocations・%APPDATA%:liststhedefaultstoragelocationsforapplicationdata.%CD%:listthecurrentdire
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3、sthecomputernames.%COMSPEC%:liststhepathoftheexecutablecommandshell(commandhandler)・%DATE%:liststhecurrentdate.%ERRORLEVEL%:liststheerrorcodesforthemostrecentlyusedcommand.%HOMEDRIVE%:alistoftheuser'shomedirectoryandthedriveletter・%HOMEPATH%:listthefullpathoftheuser,shomedirectory.%HOMESHARE%:lists
4、thenetworkpathsforuserstosharethehomedirectory.%LOGONSEVER%:liststhenameofthedomaincontrollerthatisvalidforthecurrentlogonsession・%NUMBER_OF_PROCESSORS%:liststhenumberofprocessorsinstalledbythecomputer・%0S%:listthenameoftheoperatingsystem・(Windows,XP,andWindows2000arelistedasWindows_NT.)%Path%:list
5、sthesearchpathsforexecutablefiles.%PATHEXT%:liststhefileextensionsthattheoperatingsystemconsiderstobeabletoexecute・%PROCESSOR_ARCHITECTURE%:liststheprocessor,schiparchitecture・%PROCESSOR_IDENTFIER%:adescriptionoftheprocessorislisted.%PROCESSOR_LEVEL%:liststheprocessormodelsofthecomputer.%PROCESSOR_
6、REVISION%:liststheprocessor,srevisionnumber.%ProgramFiles%:liststhepathtotheProgramFilesfolder・%PROMPT%:liststhecommandpromptsettingsforthecurrentcommandinterpreter・%RANDOM%:liststherandomdecimalnumbersthatareboundedbetween0and32767.%SESSIONNAME%:liststheconnectionsandsessionnamesthatareconnectedto
7、theterminalservicesession.%SYSTEMDRIVE%:liststhedriveswheretheWindowsstartupdirectoryislocated.%SYSTEMROOT%:liststhelocationoftheWindowsstartupdirectory.%TEMP%and%TMP%:liststhedefaulttemporarydirectoryofava
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