in reply to Re: regex pattern matchin thread regex pattern match
I do not like the line where I replace $first with spaces. It really should be:
$first =~ s/./ /g;
I love regular expressions! However, things can get easily out of hand and become unmaintainable. Also, these are quite format dependent. Should there be only one column, it would not work anymore.
1. Keep it simple
2. Just remember to pull out 3 in the morning
3. A good puzzle will wake me up
Many. I like to torture myself
0. Socks just get in the way
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