mirror of
https://github.com/fleschutz/PowerShell.git
synced 2024-11-25 17:33:17 +01:00
62 lines
1.3 KiB
Markdown
62 lines
1.3 KiB
Markdown
*cd-up.ps1*
|
|
================
|
|
|
|
This PowerShell script changes the working directory to one directory level up.
|
|
|
|
Parameters
|
|
----------
|
|
```powershell
|
|
PS> ./cd-up.ps1 [<CommonParameters>]
|
|
|
|
[<CommonParameters>]
|
|
This script supports the common parameters: Verbose, Debug, ErrorAction, ErrorVariable, WarningAction,
|
|
WarningVariable, OutBuffer, PipelineVariable, and OutVariable.
|
|
```
|
|
|
|
Example
|
|
-------
|
|
```powershell
|
|
PS> .\cd-up
|
|
📂C:\Users
|
|
|
|
```
|
|
|
|
Notes
|
|
-----
|
|
Author: Markus Fleschutz | License: CC0
|
|
|
|
Related Links
|
|
-------------
|
|
https://github.com/fleschutz/PowerShell
|
|
|
|
Script Content
|
|
--------------
|
|
```powershell
|
|
<#
|
|
.SYNOPSIS
|
|
Sets the working directory to one level up
|
|
.DESCRIPTION
|
|
This PowerShell script changes the working directory to one directory level up.
|
|
.EXAMPLE
|
|
PS> .\cd-up
|
|
📂C:\Users
|
|
.LINK
|
|
https://github.com/fleschutz/PowerShell
|
|
.NOTES
|
|
Author: Markus Fleschutz | License: CC0
|
|
#>
|
|
|
|
try {
|
|
$Path = Resolve-Path ".."
|
|
if (-not(Test-Path "$Path" -pathType container)) { throw "Folder at 📂$Path doesn't exist (yet)" }
|
|
Set-Location "$Path"
|
|
"📂$Path"
|
|
exit 0 # success
|
|
} catch {
|
|
"⚠️ Error in line $($_.InvocationInfo.ScriptLineNumber): $($Error[0])"
|
|
exit 1
|
|
}
|
|
```
|
|
|
|
*(generated by convert-ps2md.ps1 using the comment-based help of cd-up.ps1 as of 01/25/2024 13:28:31)*
|