There are two Perl regexes. The beast is for 5.8 (check your Perl version; it's probably above 5.12). The other is basically a BNF grammar and is trivial to parse. The only easier ones are those that throw up their…
There are two Perl regexes. The beast is for 5.8 (check your Perl version; it's probably above 5.12). The other is basically a BNF grammar and is trivial to parse. The only easier ones are those that throw up their…