|
|
|
| P is for Practical | |
| PerlMonks |
Re^2: Don't Use Regular Expressions To Parse IP Addresses!by Anonymous Monk |
| on Nov 08, 2007 at 00:07 UTC ( [id://649598]=note: print w/replies, xml ) | Need Help?? |
|
Not really - the above regex is wrong.
Try it on
10.76.110.219
and it will match only 10.76.110.21
(since 1?\d\d? will match 21 and stop and not look for the 2[0-4]\d rule)
In Section
Tutorials
|
|
|||||||||||||||||||||||||||||||