The way I read your question, I thought that you meant that your data was comma delimited rather than space delimited in which case you would need to substitute join',',<FILE> for the corresponding piece of Zaxo's code.
..and remember there are a lot of things monks are supposed to be but lazy is not one of them
Examine what is said, not who speaks.
1) When a distinguished but elderly scientist states that something is possible, he is almost certainly right. When he states that something is impossible, he is very probably wrong.
2) The only way of discovering the limits of the possible is to venture a little way past them into the impossible
3) Any sufficiently advanced technology is indistinguishable from magic.
Arthur C. Clarke.