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nohwnd/ValidateUsername.ps1

Created October 28, 2016 10:58
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ValidateUsername.ps1
function Test-UserName ($Name)
{
$Name -match "^[a-z]+$"
}
Test-UserName $null
Test-UserName ""
Test-UserName "_abc"
Test-UserName "abc1"
Test-UserName "abc "
Test-UserName "ab c"
Test-UserName "nohwnd"
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