Perl Monk, Perl Meditation | |
PerlMonks |
Re^2: regex "o" modifier (use qr//)by Aristotle (Chancellor) |
on May 07, 2003 at 07:46 UTC ( [id://256140]=note: print w/replies, xml ) | Need Help?? |
That's a perfect example of what qr// was made for.
Much clearer and more readable and, yes, more efficient too. tye is right: Never use /o. Makeshifts last the longest.
In Section
Seekers of Perl Wisdom
|
|