Hi Monkeys,
I'm having problems working out how to perform the following regex. I want to match foobar:Xgonk where X is between 1 and 5 characters, and can be anything except 'gonk' (or the beginning of 'gonk') or '@'. I then want to remove gonk or @.
So...
foobar:hellogonk should give me foobar:hello
foobar:gonk shouldn't match
foobar:higonk should give me foobar:hi
foobar:helloworldgonk shouldn't match (gonk is too late)
Needless to say, the '@' isn't really a problem, but 'gonk' is giving me a real headache. Any ideas?
BTW this is only part of the regex, so
if(/whatever/ and $& !~ /gonk/)
isn't really much help... and would have problems with the variable length anyway afaik.
Tom Melly, tom@tomandlu.co.uk
Posts are HTML formatted. Put <p> </p> tags around your paragraphs. Put <code> </code> tags around your code and data!
Titles consisting of a single word are discouraged, and in most cases are disallowed outright.
Read Where should I post X? if you're not absolutely sure you're posting in the right place.
Please read these before you post! —
Posts may use any of the Perl Monks Approved HTML tags:
- a, abbr, b, big, blockquote, br, caption, center, col, colgroup, dd, del, details, div, dl, dt, em, font, h1, h2, h3, h4, h5, h6, hr, i, ins, li, ol, p, pre, readmore, small, span, spoiler, strike, strong, sub, summary, sup, table, tbody, td, tfoot, th, thead, tr, tt, u, ul, wbr
You may need to use entities for some characters, as follows. (Exception: Within code tags, you can put the characters literally.)
| |
For: |
|
Use: |
| & | | & |
| < | | < |
| > | | > |
| [ | | [ |
| ] | | ] |
Link using PerlMonks shortcuts! What shortcuts can I use for linking?
See Writeup Formatting Tips and other pages linked from there for more info.