Funnily enough I came to the site to ask the same thing, and there was your question sitting at the top...

IMHO RS was a bit harsh on you (and, by inference, me) - for a general user (i.e. one who hasn't had to write their own regex parser), it is by no means obvious that a regex is only 'compiled' when it contains variables.

IMHO the problem is that 'compiled' is the wrong word in this context - compiling is something that is done to all code, not just variables. 'Expanded' might be a clearer term, but waddaiknow?

Tom Melly, tom@tomandlu.co.uk

In reply to Re: Re: •Re: RegEx re-compilation by Melly
in thread RegEx re-compilation by habit_forming

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