Syntactic Confectionery Delight | |
PerlMonks |
Re: Grep & Regex Questionby ysth (Canon) |
on Dec 01, 2013 at 09:24 UTC ( [id://1065130]=note: print w/replies, xml ) | Need Help?? |
Perhaps you mean something like:
-- A math joke: r = | |csc(θ)|+|sec(θ)| |-| |csc(θ)|-|sec(θ)| |
In Section
Seekers of Perl Wisdom
|
|