study and qr are not the same thing at all. qr compiles a regex string into the data structure that represents that regex in memory. study processes a string that a regex is going to process later. So the difference is that qr speeds up the regex on the right side of =~ and study speeds up the string on the left side.

In reply to Re: Re: Re: Aharrr! by bunnyman
in thread Aharrr! by benn

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