in reply to Quick Regex Question
Converting to a hex value is pretty easy:
Doing the reverse will be a lot more tricky, unless you add a character to the start of each hex replacement to mark it out as such.perl -e '$_ = q(^%@|CaD5H); s/([^\w-])/sprintf qq(%lx), ord($1)/eg; pr +int'
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Re: Re: Quick Regex Question
by Albannach (Monsignor) on Feb 08, 2001 at 01:01 UTC |
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