}| Select-Object -ExpandProperty PSChildNameif($Filter) {$ListofObjects| Where-Object {$_-like$Filter} }else{$ListofObjects} } 这个Get-ComObject有两个参数,一个是-Filter过虑,一个是-ListAll显示所有组件
$AppLog=New-Object-TypeNameSystem.Diagnostics.EventLog-ArgumentListApplication 如果您接著輸入$AppLog,您會看到它包含應用程式記錄檔: PowerShell $AppLog Output Max(K) Retain OverflowAction Entries Name --- --- --- --- --- 16,384 7 OverwriteOlder 2,160 Application 使用New-Object 存...
未选择容器的文件夹(即容器)及其 $true 属性中的值为 True()。 第二个命令仅将文件对象传递给第三个命令 Format-List,后者在列表中显示文件对象。 另请参阅 about_Methods about_Object_Creation about_pipelines about_Properties Get-Member在GitHub 上与我们协作 可以在 GitHub 上找到此内容的源,还可以在...
An additional aspect of uniqueness to consider arises because of the object-oriented nature of Windows PowerShell. TheGet-Uniquecmdlet returns unique objects, or unique strings. Because everything in Windows PowerShell is an object, this can become an extremely short list. The following code return...
该命令使用Get-Modulecmdlet 的ListAvailable参数来获取计算机上的所有模块。 管道运算符(|)将模块发送到Where-Objectcmdlet,该 cmdlet 获取名称不以Microsoft或PS开头的模块,并具有HelpInfoURI属性的值,该属性告知 PowerShell 在何处查找模块的更新帮助文件。-and逻辑运算符连接比较语句。
The default namespace isroot/CIMV2. You can use tab completion to browse the list of namespaces, because PowerShell gets a list of namespaces from the local WMI server to provide the list of namespaces. Type:String Position:Named Default value:None ...
Piping objects to functions Any function can take input from the pipeline. You can control how a function processes input from the pipeline usingbegin,process,end, andcleankeywords. The following sample syntax shows these keywords: Theprocessstatement list runs one time for each object in the pipe...
Comparing two PSCustomObject objects Comparing two users group membership Comparing XML Nodes Compile a list of firstname, last name and their AD accounts using PowerShell Compile an powershell script to DLL Compine multiple variables into a single CSV Compress the multiple files into one zip file...
Returns the result of one or more statements as an array. The result is always an array of 0 or more objects. PowerShell PS>$list= @(Get-Process|Select-Object-First10;Get-Service|Select-Object-First10) PS>$list.GetType() IsPublic IsSerial Name BaseType --- --- --- --- True True...
Amazon.Lambda.Model.FunctionConfiguration or Amazon.Lambda.Model.ListFunctionsResponse This cmdlet returns a collection of Amazon.Lambda.Model.FunctionConfiguration objects. The service call response (type Amazon.Lambda.Model.ListFunctionsResponse) can be returned by specifying '-Select *'.Examples...