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this question is based on the wildcard match \( \), but I don't understand what this script is trying to do Example: \([

Posted: Fri Apr 29, 2022 7:12 am
by answerhappygod
this question is based on the wildcard match \( \), but I don't
understand what this script is trying to do
Example: \([a-z]\)\([a-z]\)\1\2