In OpsMgr, you access Windows PowerShell through the Command Shell, which is similar to the default Windows PowerShell environment except it loads a console file as well as a script that initializes the environment with OpsMgr cmdlets, functions, and a default connection....
Get-ChildItem "C:\Path\To\Folder" | Where-Object { $_.LastWriteTime -lt (Get-Date).AddDays(-30) } | Remove-Item 删除在过去 30 天之前修改的文件。Remove-Item 是PowerShell 中非常强大的删除命令,支持删除单个或多个文件/文件夹,支持递归删除、强制删除、以及按时间删除等多种功能。理解这些功能并...
Append daily PowerShell output to HTML file Append Date & Time to File name Append organisation name to AD display name Append static csv column to result set on export of data; Using Select-Object and Export-CSV append string to all strings in array Appending info to the telephone (notes...
ScriptDrops - specifies whether to include the IF EXISTS..DROP statements IncludeHeaders - specifies whether to include header information llike the date and time the script was generated ToFileOnly - specifies whether to simply generate the script to a file or store it in a string as an outpu...
For example, the following function finds all.jpgfiles in the current user's directories that were changed after the start date. PowerShell functionGet-NewPicture{$start=Get-Date-Month1-Day1-Year2010$allPics=Get-ChildItem-Path$Env:USERPROFILE\*.jpg-Recurse$allPics|Where-Object{$_.LastWriteTime...
如何在powershell中使用where条件 这里我要做的是获取包含ErrorCode > 0值的文件的文件夹列表。 这就是我到目前为止所做的。 $fileNames = Get-ChildItem -Path $scriptPath -Recurse -Include *.dataforeach ($file in $fileNames) {{ echo "matched" 浏览17提问于2019-10-09得票数 0 回答已采纳 ...
The comparison operators also include operators that find or replace patterns in text. The (-match,-notmatch,-replace) operators use regular expressions, and (-like,-notlike) use wildcards like*. Containment comparison operators determine whether a test value appears in a reference set (-in,-...
与-include相反的是-exclude。在你想排除特定文件时,可以使用-exclude。不像-filter,-include和-exclude还支持数组,能让你获取目录下所选类型的文件。 PS C:\PowerShell> Dir C:\PowerShell\ -Recurse -include *.ps1,*.txt Directory: C:\PowerShell\testdir Mode LastWriteTime Length Name --- --- ---...
This command gets the event log providers with names that include a specific string in the provider's name. PowerShell Get-WinEvent-ListProvider*Policy* Name : Group Policy Applications LogLinks : {Application} Opcodes : {} Tasks : {} Name : Group Policy Client LogLinks : {Application} Op...
If you don't use parameters,switchbehaves the same as using theExactparameter. It performs a case-insensitive match for the value. If the value is a collection, each element is evaluated in the order in which it appears. Theswitchstatement must include at least one condition statement. ...