PSD:\>$exitCode=$process.ExitCode PSD:\>Write-Output"程序退出代码:$exitCode" 程序退出代码: PSD:\>$process=Start-Process-FilePath"./a.exe"-NoNewWindow-PassThru-Wait a - b =255 PSD:\>$exitCode=$process.ExitCode PSD:\>Write-Output"程序退出代码:$exitCode""" 3. 获取程序执行耗时 在Li...
修正命令執行階段,如此就不會在 -ErrorVariable 中填入 StopUpstreamCommandsException (#10840) 針對原生命令,將輸出編碼設定為 [Console]::OutputEncoding (#10824) 支援範例中的多行程式代碼區塊 (#10776) (感謝 @Greg-Smulko!) 將Culture 參數新增至 Select-String Cmdlet (#10943) (感謝 @iSazonov!) ...
Output Desktop Core 备注 模块CompatiblePSEditions字段仅与 PowerShell 5.1 及更高版本兼容。 包含此字段将导致模块与 PowerShell 4 及更低版本不兼容。 由于 字段纯粹是信息性的,因此可以在更高版本的 PowerShell 中安全地省略它。 在PowerShell 6.1 中,Get-Module -ListAvailable已更新其格式化程序以...
VariableReferenceNotSupportedInDataSection:無法在受限制的語言模式中參考的變數,或正在參考 Data 區段。 當您在會話中NoLanguage執行$ExecutionContext.SessionState.LanguageMode命令時,PowerShell 會傳回ScriptsNotAllowed錯誤訊息。 ScriptsNotAllowed:此 Runspace 不支持語法。 這可能是因為其處於無語言模式。
可以在远程命令中使用局部变量,但必须在本地会话中定义该变量。 从PowerShell 3.0 开始,可以使用Using范围修饰符在远程命令中标识局部变量。 的Using语法如下所示: 复制 $Using:<VariableName> 在以下示例中$ps,变量在本地会话中创建,但在运行命令的会话中使用。 范围Using修饰符标识$ps为局部变量。
Windows PowerShell reserves a few parameter names, referred to as Common parameters, which you can't use: WhatIf, Confirm, Verbose, Debug, ErrorAction, ErrorVariable, OutVariable, and OutBuffer. In addition, the following aliases for these parameter names are reserved: vb, db, ea, ev, ov...
To set these options for all remote commands in the current session, set the$PSSessionOptionpreference variable to thePSSessionOptionobject you created. For more information, seeabout_Preference_Variables. To set these options for all remote commands in all PowerShell sessions on the local ...
The$PROFILEvariable is an automatic variable that PowerShell creates within each session during startup. This variable has both aToString()method and four additional note properties that tell you wherethishost finds its profile files. To determine the location and fill script name for the four Pow...
Determines how output from Windows PowerShell is formatted. Valid values are "Text" (text strings) or "XML" (serialized CLIXML format). -PSConsoleFile Loads the specified Windows PowerShell console file. To create a console file, use theExport-Consolecmdlet in Windows PowerShell. ...
You can also provide a secure string as a converted clear-text variable, although this is highly discouraged. For example: PowerShell Copy Uninstall-ADDSDomainController -LocalAdministratorPassword (ConvertTo-SecureString "Password1" -AsPlainText -Force) Warning Providing or storing a clear text ...