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62 lines
1.3 KiB
Markdown
62 lines
1.3 KiB
Markdown
Script: *cd-up.ps1*
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========================
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This PowerShell script changes the working directory to one directory level up.
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Parameters
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----------
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```powershell
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PS> ./cd-up.ps1 [<CommonParameters>]
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[<CommonParameters>]
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This script supports the common parameters: Verbose, Debug, ErrorAction, ErrorVariable, WarningAction,
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WarningVariable, OutBuffer, PipelineVariable, and OutVariable.
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```
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Example
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-------
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```powershell
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PS> .\cd-up
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📂C:\Users
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```
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Notes
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-----
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Author: Markus Fleschutz | License: CC0
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Related Links
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-------------
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https://github.com/fleschutz/PowerShell
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Script Content
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--------------
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```powershell
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<#
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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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```
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*(generated by convert-ps2md.ps1 using the comment-based help of cd-up.ps1 as of 05/19/2024 10:25:17)*
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