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21 lines
470 B
PowerShell
Executable File
21 lines
470 B
PowerShell
Executable File
#!/bin/powershell
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<#
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.SYNTAX ./write-uppercase.ps1 [<text>]
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.DESCRIPTION writes the given text in uppercase letters
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.LINK https://github.com/fleschutz/PowerShell
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.NOTES Author: Markus Fleschutz / License: CC0
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#>
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param([string]$Text = "")
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try {
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if ($Text -eq "" ) {
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[string]$Text = read-host "Enter text to write"
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}
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write-output $Text.ToUpper()
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exit 0
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} catch {
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write-error "ERROR in line $($_.InvocationInfo.ScriptLineNumber): $($Error[0])"
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exit 1
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}
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