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Re (2) Maqs: One for the regexp fansby nuance (Hermit) |
on Aug 04, 2000 at 15:23 UTC ( [id://26168]=note: print w/replies, xml ) | Need Help?? |
For the substr part, why not just:
Update: In fact I don't see any reason for the second bracketed expression in the regex. Also I can't see how it expands the first hex number if that's necessary. Is this better? or have I missed something subtle?
Nuance
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