Well, there's a popular term now for some HR people called T-shaped people. The idea is that you are a generalist that has some deep knowledge in at least one s

Well, there's a popular term now for some HR people called T-shaped people. The idea is that you are a generalist that has some deep knowledge in at least one specific area. It's not a bad idea to pick one specialization if you are interested in something. The person in this article needs to adjust the language to emphasize that he knows about the rest of the world outside of Perl, but just happens to have a strong background there.