6. Write-Output $process.ExitCode 7. Write-Output "Error: $process.ExitCode" 我的PowerShell脚本确实成功地输出了CMD批处理脚本文件返回的错误代码,并按照上面的第六行输出。 Hello World, it's 123! 0 然而最后一行失败, Cannot convert value to type System.String. At line:7 char:1 + Write-Outpu...
# 获取 main() 函数的返回值 $exitCode=$process.ExitCode # 输出返回值 Write-Output"程序退出代码:$exitCode" 样例输出: PSD:\>$process=Start-Process-FilePath"./a.exe" PSD:\>$exitCode=$process.ExitCode PSD:\>Write-Output"程序退出代码:$exitCode" 程序退出代码: PSD:\>$process=Start-Process-...
Answers: A normal termination will set the exitcode to 0 An uncaught THROW will set the exitcode to 1 The EXIT statement will stop the process and set the exitcode to whatever is specified. c:\>powershell -noprofile -command "Write-output Test" Test c:\>echo %errorlevel% 0 c:\>powe...
1.A normal termination will set the exitcode to 0 2.An uncaught THROW will set the exitcode to 1 3.The EXIT statement will stop the process and set the exitcode to whatever is specified. c:\>powershell -noprofile -command “Write-output Test” Test c:\>echo %errorlevel% 0 c:\>po...
How to hide all PS code and results from the screen while running except for Write-Host? How to hide all users in a particular OU in the Global Address List. How to hide CMD window on powershell script execution How to hide Error messages? How to identify which powershell process is wh...
如果您使用PowerShell控制台、Windows終端機或 VS Code,而且需要檢視說明文章,則help函式很有用。 它會使用管道將Get-Help的輸出傳送至more.com,顯示說明內容每次一頁。 我建議使用help函式,而不是Get-HelpCmdlet,因為它能提供更好的使用者體驗,而且輸入起來較省力。
Name} } } } end { Write-Host "管道脚本环境恢复" } '@ > pipeline.ps1 ls | .\pipeline.ps1 识别和处理异常 代码语言:javascript 代码运行次数:0 运行 AI代码解释 # 错误不抛出,脚本也会继续执行 $ErrorActionPreference='SilentlyContinue' Remove-Item "文件不存在" | Out-Null If (!$?) { "发生...
在此範例中,反引號表示源行仍在繼續。 下列運算式相當於$number = 10 + 20 - 50。 PowerShell $number=10` +20` -50$number# writes $number's value to the pipeline-20 2.3 令牌 語法: Syntax token: keyword variable command command-parameter command-argument-token integer-literal real-literal str...
我们使用TeamCity，我想配置Powershell构建步骤，该步骤将调用r.js，读取它的标准输出和退出代码，并将退出...
{Write-Host"Error: Export failed! RVTools returned exitcode -1, probably a connection error! Script is stopped"-ForegroundColorRedexit1}# ---# Set parameters for vCenter 2 and start RVTools export# ---[string]$VCServer="192.168.2.220"[string]$User="vsphere.local\rob"# use -passthroughA...