Escape from boredom

…renamer alle filer i en katalog med et gitt prefiks og et løpenummer

$i = 1000
$today = Get-Date -Format "ddMMyyyy"

Get-ChildItem -File | Sort-Object Name | ForEach-Object {
    $newName = "{0}_{1}{2}" -f $today, $i, $_.Extension
    Rename-Item -LiteralPath $_.FullName -NewName $newName
    $i++
}