That's one for the obfu-toolkit. I'm surprised we haven't seen abuse of the regex engine and (?{...}) blocks.
Dave
In reply to Re^2: How many loops are there in Perl?
by davido
in thread How many loops are there in Perl?
by shajiindia
| For: | Use: | ||
| & | & | ||
| < | < | ||
| > | > | ||
| [ | [ | ||
| ] | ] |