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Re^5: DWIM with non ASCII characters

by ikegami (Pope)
on May 07, 2010 at 16:09 UTC ( #838929=note: print w/ replies, xml ) Need Help??

in reply to Re^4: DWIM with non ASCII characters
in thread DWIM with non ASCII characters

That example demonstrates the use of an optimisation: You skipped specifying use utf8; by also skipping encoding. In the common case, it won't work. You'll find the length of the string is wrong. In turn, that means you'll have problems with regex, etc.

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