Both java and c# support regex. The first time I learned regex, was through perl, but that was a while back; Nowadays, regex is commonly supported in lots of languages.

To answer your question, I think it doesn't matter whether you use web site, or book. My suggestion is to learn it in a more systematic way initially (book or web site) - that probably will take you couple of hours or longer depending on your learning style. After that mainly rely on web sites and manuals.

Peter (Guo) Pei

In reply to Re: book vs. web for Perl Regex study? by PeterPeiGuo
in thread book vs. web for Perl Regex study? by FluffyBunny

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