In C# how can I truncate a byte[] array

Question

I have a byte[] array of one size, and I would like to truncate it into a smaller array?

I just want to chop the end off.

Answer 1

    private static void Truncate() {

        byte[] longArray = new byte[] {1,2,3,4,5,6,7,8,9,10};

        Array.Resize(ref longArray, 5);//longArray = {1,2,3,4,5}

        //if you like linq
        byte[] shortArray = longArray.Take(5).ToArray();

    }