To know what the programs does

This topic contains 1 reply, has 2 voices, and was last updated by  Don Jones 4 years, 4 months ago.

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  • #8829

    sabarigiri
    Participant

    Get-Process notepad |
    Where-Object {
    $time = (New-TimeSpan $_.StartTime (Get-Date)).TotalSeconds;
    ($time -lt 180)
    } |
    ForEach-Object {
    "Stop process $($_.id) after $time seconds...";
    $_.Kill()
    }

    please explain what ";" does and explain about the varible they assigned, please explain about what they have assigned to the varialbe, the above program which i got from a book i very complicated to me, can you pleas explain it.

  • #8833

    Don Jones
    Keymaster

    ; doesn't really do anything. It's a command separator, but it's unnecessary here.

    I don't understand what you mean by "explain about the variable they assigned." Maybe we can start with one question at a time?

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