$script:a="one" 您也可以搭配函式使用範圍修飾詞。 下列函式定義會在全域範圍中建立函式: PowerShell functionglobal:Hello {Write-Host"Hello, World"} 您也可以使用範圍修飾詞來參考不同範圍中的變數。 下列命令是指$test變數,先在本機範圍,然後在全域範圍中: ...
### TO DO: Implement your own service code here. ### ### Example that wakes up and logs a line every 10 sec: ### Start-Sleep 10 Log "$script -Service # Awaken after 10s" 安装并启动测试 ︰ XML C:\Temp\MyService.ps1 -Setup...
ModuleBase : ModuleType : Script PrivateData : AccessMode : ReadWrite ExportedAliases : {} ExportedCmdlets : {} ExportedFunctions : {[Hello, Hello]} ExportedVariables : {} NestedModules : {}Get-Commandhello CommandType Name Definition --- --- ---FunctionHello"Hello!" CmdletGet-Command會...
Test-ScriptFileInfo -LiteralPath <String> [<CommonParameters>]说明Test-ScriptFileInfo cmdlet 在脚本的开头验证注释块,该脚本将与 Publish-Script cmdlet 一起发布。 如果注释块有错误,此 cmdlet 将返回有关错误所在位置或如何更正错误的信息。示例示例1:测试脚本文件PowerShell 复制 ...
The following sections show you how to create a "Hello World" script by using Windows PowerShell and how to list only Virtual Machine Manager cmdlets (that is, without also listing the core Windows PowerShell cmdlets). After that, the "How to Convert an Existing Cmdlet Help Example to a ...
"! "! @parameter iv_command | PowerShell command or script methods Execute importing value(IV_COMMAND) type STRING. "! Evaluates a PowerShell expression and returns its value as string "! "! @parameter iv_expression | PowerShell command "! "! @parameter rv_result | Value as string method...
Use PowerShell’sif,elseif, andelseconditional statements to control the flow of execution in your script. For example: $temperature = 90 if($temperature -le 0) { "Balmy Canadian Summer" } elseif($temperature -le 32) { "Freezing" } elseif($temperature -le 50) { "Cold" } elseif($...
For example:$attackerInput = “Hello’World” $escapedAttackerInput = “‘” + [Management.Automation.Language.CodeGeneration]:: EscapeSingleQuotedStringContent($attackerInput) + “‘” $newScript = “Write-Host $escapedAttackerInput“ Invoke-Expression $newScript...
is provided by the Add-Type command, which, despite its name, can do much more than just adding support for new .NET object types to Windows PowerShell. It can even compile and link a complete C# application into a new executable. For example, this hello.ps1 Windows PowerShell script: ...
is provided by the Add-Type command, which, despite its name, can do much more than just adding support for new .NET object types to Windows PowerShell. It can even compile and link a complete C# application into a new executable. For example, this hello.ps1 Windows PowerShell script: ...