Add cd-up.ps1

Scripts/cd-desktop.ps1

@@ -1,6 +1,6 @@
 #!/usr/bin/pwsh
 <#
-.SYNTAX       go-desktop.ps1 
+.SYNTAX       cd-desktop.ps1 
 .DESCRIPTION  go to the user's desktop folder
 .LINK         https://github.com/fleschutz/PowerShell
 .NOTES        Author: Markus Fleschutz / License: CC0

Scripts/cd-downloads.ps1

@@ -1,6 +1,6 @@
 #!/usr/bin/pwsh
 <#
-.SYNTAX       go-downloads.ps1 
+.SYNTAX       cd-downloads.ps1 
 .DESCRIPTION  go to the user's downloads folder
 .LINK         https://github.com/fleschutz/PowerShell
 .NOTES        Author: Markus Fleschutz / License: CC0

Scripts/cd-dropbox.ps1

@@ -1,6 +1,6 @@
 #!/usr/bin/pwsh
 <#
-.SYNTAX       go-dropbox.ps1 
+.SYNTAX       cd-dropbox.ps1 
 .DESCRIPTION  go to the user's Dropbox folder
 .LINK         https://github.com/fleschutz/PowerShell
 .NOTES        Author: Markus Fleschutz / License: CC0

Scripts/cd-home.ps1

@@ -1,6 +1,6 @@
 #!/usr/bin/pwsh
 <#
-.SYNTAX       go-home.ps1 
+.SYNTAX       cd-home.ps1 
 .DESCRIPTION  go to the user's home folder
 .LINK         https://github.com/fleschutz/PowerShell
 .NOTES        Author: Markus Fleschutz / License: CC0

Scripts/cd-music.ps1

@@ -1,6 +1,6 @@
 #!/usr/bin/pwsh
 <#
-.SYNTAX       go-music.ps1 
+.SYNTAX       cd-music.ps1 
 .DESCRIPTION  go to the user's music folder
 .LINK         https://github.com/fleschutz/PowerShell
 .NOTES        Author: Markus Fleschutz / License: CC0

Scripts/cd-repos.ps1

@@ -1,6 +1,6 @@
 #!/usr/bin/pwsh
 <#
-.SYNTAX       go-repos.ps1 
+.SYNTAX       cd-repos.ps1 
 .DESCRIPTION  go to the user's Git repositories folder
 .LINK         https://github.com/fleschutz/PowerShell
 .NOTES        Author: Markus Fleschutz / License: CC0

Scripts/cd-root.ps1

@@ -1,6 +1,6 @@
 #!/usr/bin/pwsh
 <#
-.SYNTAX       go-root.ps1 
+.SYNTAX       cd-root.ps1 
 .DESCRIPTION  go to the root directory (C: on Windows)
 .LINK         https://github.com/fleschutz/PowerShell
 .NOTES        Author: Markus Fleschutz / License: CC0

Scripts/cd-scripts.ps1

@@ -1,6 +1,6 @@
 #!/usr/bin/pwsh
 <#
-.SYNTAX       go-scripts.ps1 
+.SYNTAX       cd-scripts.ps1 
 .DESCRIPTION  go to the PowerShell Scripts folder
 .LINK         https://github.com/fleschutz/PowerShell
 .NOTES        Author: Markus Fleschutz / License: CC0

Scripts/cd-up.ps1

@@ -0,0 +1,17 @@
+#!/usr/bin/pwsh
+<#
+.SYNTAX       cd-up.ps1 
+.DESCRIPTION  go one or multiple directories up
+.LINK         https://github.com/fleschutz/PowerShell
+.NOTES        Author: Markus Fleschutz / License: CC0
+#>
+
+try {
+	$TargetDir = resolve-path ".."
+	set-location "$TargetDir"
+	"📂$TargetDir"
+	exit 0
+} catch {
+	write-error "ERROR: line $($_.InvocationInfo.ScriptLineNumber): $($Error[0])"
+	exit 1
+}