While($true) {While($true) {#The break command will only break out of this while loopbreak}#The script will continue to run on this line after breaking out of the inner while loop} 如果你想跳出一个特定的嵌套循环,break命令使用标签作为它的参数。 While($true) {:thisLoopWhile($true) {Wh...
script:- 指定名稱存在於文稿範圍中。腳本範圍是最近的上階腳本檔案範圍,如果沒有最接近的上階腳本檔案,則為 Global。 using:- 用來透過 和Invoke-Command等Start-JobCmdlet 執行腳本時,存取在另一個範圍中定義的變數。 workflow:- 指定名稱存在於工作流程中。 注意:PowerShell v6 和更新版本中不支援工作流程。
Hit Variable breakpoint on'C:\ps-test\test.ps1:$scriptName'(Write access) test.ps1:11$scriptName=$MyInvocation.PSCommandPath DBG> 顯示變數的$scriptName目前值,也就是$null。 PowerShell複製
那么搭建HTTP服务器也是调用了API,使用到了.Net的API—HttpListener,我们只需要像这样调用New-Object Net.HttpListener那么我们就可以得到一个.Net对象,下面我们直接看看代码: # This script will execute in backgroundstart-job {$p="c:\temp\" #$p= Get-Location 可以获取当前用户的目录,如果这样使用后面的$p...
概觀 PowerShell 7.6 的新功能 PowerShell 7.5 的新功能 PowerShell 7.4 的新功能 PowerShell 7.3 的新功能 PowerShell 7.2 的新功能 從Windows PowerShell 5.1 移轉至 PowerShell 7 Windows PowerShell 5.1 與 PowerShell 7.x 之間的差異 非Windows 平臺上的 PowerShell 差異 ...
WindowsPowerShell默认情况下不从当前位置加载命令。如果信任此命令,请改为键入"./MyScript.ps1"。有关更多详细信息,请参阅"get-help about_Command_Precedence"。 解决办法很简单,如果脚本在当前工作目录,请在脚本文件明前添加./,或者使用绝对路径。 PS E:> ./MyScript.ps1...
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When updating the changelog please follow the same pattern as that of previous change sets (otherwise this may break the next step). Import the ReleaseMaker module and execute New-Release cmdlet to perform the following actions. Update module manifest (engine/PSScriptAnalyzer.psd1) with the ...
Do you know how I get rid of that extra newline? The latest version of PowerShell will not accept -NoNewLine after | Out-String Let me demonstrate the problem another way. Take this snippet of code; #--- $usrName = Get-WmiObject -Class Win32_Process -Filter "Name = 'explorer....
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