Come for the quick hacks, stay for the epiphanies. | |
PerlMonks |
Re^2: Chomp a numerical expression, return the answer.by sub_chick (Hermit) |
on May 18, 2006 at 17:50 UTC ( [id://550303]=note: print w/replies, xml ) | Need Help?? |
If eval is as big of a No-No as "system 'rm -rf /' ", I think I better seek an alternative. I'll do the suggested and put a strict limit on the input via a regex.
Es gibt mehr im Leben als Bücher, weißt du. Aber nicht viel mehr. - (Die Smiths)"
In Section
Seekers of Perl Wisdom
|
|