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28 lines
560 B
PowerShell
Executable File
28 lines
560 B
PowerShell
Executable File
<#
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.SYNOPSIS
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write-joke.ps1
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.DESCRIPTION
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Writes a random Juck Norris joke to the console.
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.EXAMPLE
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PS> .\write-joke.ps1
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.NOTES
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Author: Markus Fleschutz · License: CC0
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.LINK
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https://github.com/fleschutz/PowerShell
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#>
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try {
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$Table = import-csv "$PSScriptRoot/../Data/jokes.csv"
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$NumRows = $Table.count
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$Generator = New-Object System.Random
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$Index = [int]$Generator.next(0,$NumRows - 1)
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$Joke = $Table[$Index].Joke
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"📣 $Joke"
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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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