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Could someone explain this ?by arhuman (Vicar) |
on Jan 24, 2001 at 20:50 UTC ( [id://54031]=note: print w/replies, xml ) | Need Help?? |
***update*** OOPS It tooks me too long to type this post, what I said here was said above while I was typing this... ***update*** In another ridiculous attempt to enhance things... (Why am I always missing something ?) I've tried a to 'enhance' the regex using the o modificator So I added : to your code... The result was disapointing for me...
Could someone explain me why the optimization didn't optimize anything ? And why my result are so different from yours ? (especially the ratio comp/regex or exist/regex ?) I must add that I run the test several time to be sure...ANd the results were consistent...
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