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Re^2: Ways to delete start of stringby hsmyers (Canon) |
on May 24, 2008 at 20:25 UTC ( [id://688323]=note: print w/replies, xml ) | Need Help?? |
'reverse' seems fairly intuitive, longer the string the greater the work (times two in fact). 'regex' looks like it is seeking constant time of sorts. I'm clueless on the flip flop with 'substr_mod' and 'substr_copy'.
--hsm "Never try to teach a pig to sing...it wastes your time and it annoys the pig."
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