Get-Service-Namew32time |Select-Object-PropertyStatus, DisplayName, Can* 请注意,列出的属性比默认显示的属性多。 Output Status : Running DisplayName : Windows Time CanPauseAndContinue : False CanShutdown : True CanStop : True 方法 方法是可以对对象执行的操作。使用 MemberType参数缩小以仅显示方法Get...
Select-Object 和Format-List 各有一个 Property 参数。 可以使用 Property 参数指定一个或多个属性及其值。 也可以使用通配符 (*) 来表示所有属性。 例如,以下命令显示 pwsh.exe 文件的所有属性的值。 PowerShell 复制 Get-ChildItem $PSHOME\pwsh.exe | Format-List -Property * Output 复制 PSPath : ...
Where-Object [-InputObject <PSObject>] [-Property] <String> [[-Value] <Object>] [-EQ] [<CommonParameters>]PowerShell คัดลอก Where-Object [-InputObject <PSObject>] [-FilterScript] <ScriptBlock> [<CommonParameters>]Power...
使用New-Object 创建 COM 对象 使用WScript.Shell 创建桌面快捷方式 从PowerShell 使用 Internet Explorer 获取有关 .NET Framework 包装的 COM 对象的警告 本示例仅在 Windows 平台上运行。 存在具有 .NET Framework 和 COM 接口的软件组件,使用它们可执行许多系统管理任务。 通过 PowerShell,...
functionGet-FunctionPosition{ [CmdletBinding()] [OutputType('FunctionPosition')]param( [Parameter(Position =0, Mandatory, ValueFromPipeline, ValueFromPipelineByPropertyName)] [ValidateNotNullOrEmpty()] [Alias('PSPath')] [System.String[]]$Path)process{try{$filesToProcess=if($_-is[System.IO.File...
If Test-Path returns True that can only mean one thing: we have at least one file in the Archive folder that has a file extension other than .GIF or .JPG. That’s all we have time for today; we’re on a bit of a compressed schedule because of our trip to TechEd. But we’ll ...
$ver = $host | select version if ($ver.Version.Major -gt 1) {$Host.Runspace.ThreadOptions = "ReuseThread"} Add-PsSnapin Microsoft.SharePoint.PowerShell Set-location $home 该代码可用于获取 Windows PowerShell 的版本,检查版本是否高于 1,然后在满足该条件的情况下,它将设置线程模型,以使第一个...
If $Path contains input such as “; Write-Host Pwnd”, the attacker can now execute the Write-Host cmdlet (or much worse!) as well. The Invoke-Expression cmdlet should almost always be avoided, as PowerShell (like other languages) has many features that take its place more securely....
host NoteProperty System.String host=EDLT Join me tomorrow when I have a guest blogger who will talk about Windows PowerShell and security. I invite you to follow me onTwitterandFacebook. If you have any questions, send email to me atscripter@microsoft.com, or post your questions on theOf...
check If Process Is Running in another computer Check if SMB1 is enabled on the AD servers Check if string contains invalid characters Check if string starts with letter/character. check installed memory with physical memory Check network drive connection Check...