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25 lines
573 B
PowerShell
Executable File
25 lines
573 B
PowerShell
Executable File
<#
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.SYNOPSIS
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Sets the working directory to one level up
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.DESCRIPTION
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This PowerShell script changes the working directory to one directory level up.
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.EXAMPLE
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PS> .\cd-up
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📂C:\Users
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.LINK
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https://github.com/fleschutz/PowerShell
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.NOTES
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Author: Markus Fleschutz | License: CC0
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#>
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try {
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$path = Resolve-Path ".."
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if (-not(Test-Path "$path" -pathType container)) { throw "Folder at 📂$path doesn't exist (yet)" }
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Set-Location "$path"
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"📂$path"
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exit 0 # success
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} catch {
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"⚠️ Error in line $($_.InvocationInfo.ScriptLineNumber): $($Error[0])"
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exit 1
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}
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