範例:PowerShellHostName = 'ConsoleHost' PowerShellHostVersion 類型:Version<empty string>本課程模組所需的PowerShell主機最低版本。 範例:PowerShellHostVersion = '2.0' DotNetFrameworkVersion 類型:Version<empty string>本課程模組所需的最低版本Microsoft .NET Framework。 此必要條件僅適用於 PowerS...
Output Core 在PowerShell 4 及更低版本中,此变量不存在。$PSEdition为 null 应视为与具有值Desktop相同。 版本在$PSVersionTable 自动$PSVersionTable变量在 PowerShell 5.1 及更高版本中还具有PSEdition属性: PowerShell $PSVersionTable Output Name Value --- --- PSVersion 7.3.9 PSEdition Core...
LogType无所有页面类型使用-LogType启用日志记录:File会记录到磁盘,SharePoint会在 SharePoint SitePages 库中创建日志页面,Console会将数据输出到控制台。 LogFolder所有页面类型如果LogType设置为File,可使用-LogFolder指定创建日志的文件夹。 LogVerbose$false所有页面类型使用-LogVerbose可生成详细日志。
ConvertTo-Json ConvertTo-Xml Debug-Runspace Disable-PSBreakpoint Disable-RunspaceDebug Enable-PSBreakpoint Enable-RunspaceDebug Export-Alias Export-Clixml Export-Csv Export-FormatData Export-PSSession Format-Custom Format-Hex Format-List Format-Table Format-Wide Get-Alias Get...
Cmdlets generally output objects rather than text and should not format their output. A cmdlet processes its input objects from an object pipeline rather than from a stream of text. A cmdlet should not parse its own arguments and it should not specify a presentation for errors. Finally, ...
$PSDefaultParameterValues= @{'Format-Table:AutoSize'= {if($Host.Name-eq'ConsoleHost'){$true} } } 如果参数接受ScriptBlock值,请将ScriptBlock括在另一组大括号中。 当 PowerShell 评估外部ScriptBlock时,结果是内部ScriptBlock。 内部ScriptBlock将成为新的默认参数值。
Inspecting Output When you run a command, often enough you get some nice table, that is easy to read, but kind of lacking in data: Fortunately, by piping toFL*, you get to see everything (even if it is a bit much): Concluding ...
Ergh! What happened? Well, without going into tons of detail, it has to do with the type that backs HashTable and how you can’t sort the object itself. You’ve got to generate a list of key-value pairs and sort that. Here’s the correct way to do it: ...
Now I simply output this object—not to the console, but to the pipeline:Copy Write-Output $obj I can then repeat these steps for each table row that I need to output. The following is a short function that accepts a string and outputs an uppercase and lowercase version, along with ...
Group Policy Management Console The equivalent ADDSDeployment and ServerManager Windows PowerShell cmdlets are: PowerShell Copy Uninstall-ADDSDomainController Uninstall-WindowsFeature Credentials You configure demotion options on the Credentials page. Provide the credentials necessary to perform the demotion ...