-Recurse yog qhov hloov pauv qub, uas qhia PowerShell cov lus txib xws li Get-ChildItem rov ua dua hauv cov npe sub Thaum koj nco qab tias -Recurse tuaj ncaj qha tom qab phau ntawv qhia, ces nws yuav pab tau koj zoo nyob rau hauv cov ntawv sau uas yuav tsum tau xyaum mus nrhiav cov ntaub ntawv.
Vim li cas peb thiaj siv rov ua dua hauv PowerShell?
Kev piav qhia. Qhov Get-ChildItem cmdlet tau txais cov khoom hauv ib lossis ntau qhov chaw. Yog tias cov khoom yog lub thawv, nws tau txais cov khoom hauv lub thawv, hu ua cov khoom me nyuam. Koj tuaj yeem siv qhov Recurse parameter kom tau txais cov khoom hauv txhua lub thawv menyuam yaus thiab siv qhov ntsuas qhov tob kom txwv cov qib kom rov ua dua
Dab tsi rov ua dua hauv PowerShell?
A recursive functions yog a muaj nuj nqi uas ua rau hu rau nws tus kheej. Recursion feem ntau yog siv los ua cov ntoo zoo li lossis cov vaj tsev zes nrog ntau txoj cai yooj yim dua li siv cov haujlwm rov ua dua.
GCI yog dab tsi hauv PowerShell?
PowerShell Get-ChildItem (gci) zoo ib yam li cov lus txib dir hauv windows hais kom sai. Get-ChildItem (gci) tau txais cov khoom thiab yog tias cov khoom yog ntim, nws yuav tau txais cov khoom me me muaj nyob hauv lub thawv. Qhov chaw teev tseg hauv PowerShell Get-ChildItem tuaj yeem yog cov ntaub ntawv teev npe, npe lossis daim ntawv pov thawj khw.
cmdlet yog dab tsi?
A cmdlet yog ib lub teeb yuag uas yog siv hauv PowerShell ib puag ncig Lub PowerShell runtime invokes cov cmdlets nyob rau hauv cov ntsiab lus ntawm automation scripts uas tau muab ntawm kab hais kom ua. Lub PowerShell runtime kuj hu lawv programmatically los ntawm PowerShell APIs.
