K7TRY

using Xunit;
using System.Collections.Generic;
using System.Linq;

public static string GetCleanPhoneNumber(string phone)
{
	// Strip all non-digits.
	phone = new string(phone.Where(c => char.IsDigit(c)).ToArray());

	// This will handle the situation where they put a country code on the phone number.

K7TRY

-----BEGIN PGP PUBLIC KEY BLOCK-----

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K7TRY

Keybase proof

I hereby claim:

• I am k7try on github.
• I am k7try (https://keybase.io/k7try) on keybase.
• I have a public key ASAgDFT30eozp0qHvj5Qzp9G1ZwV8UydjCYpe_9YvhkSzAo

To claim this, I am signing this object:

K7TRY

#!/bin/sh

# Enable and disable HDMI output on the Raspberry Pi

is_off ()
{
	vcgencmd display_power | grep "display_power=0" >/dev/null
}

case $1 in