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Re: Re: Re: Re: Common Regex Gotchas

by dws (Chancellor)
on May 08, 2001 at 20:32 UTC ( [id://78946]=note: print w/replies, xml ) Need Help??

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in reply to Re: Re: Re: Common Regex Gotchas
in thread Common Regex Gotchas

I don't see any occurence of the $& et al. variables in the code for Benchmark.pm

I think what our Anonymous friend means is that if one of the routines being benchmarked uses $&, then all routines suffer (unfairly) from the overhead.

Replies are listed 'Best First'.
Re: Re: Re: Re: Re: Common Regex Gotchas
by chipmunk (Parson) on May 08, 2001 at 20:37 UTC
    I'm pretty sure that the AM was referring to the module itself, especially since none of the code in this thread actually uses $& et al.
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