|
|
|
| We don't bite newbies here... much | |
| PerlMonks |
Re^3: Redundant regex ([0-9]{2} | [0-9] {2, 4})?by ikegami (Patriarch) |
| on Feb 27, 2009 at 01:35 UTC ( #746730=note: print w/replies, xml ) | Need Help?? |
|
Spaces removed, /[0-9]{2}/ does match a subset of what /[0-9]{2,4}/ matches. I'm sure what he wanted was just /[0-9]{2,4}/.
In Section
Seekers of Perl Wisdom
|
|
||||||||||||||||||||||||||