Yes, if that's the only language you know. No, if you've equal language in any other hot (high synergy) dynamic languages like Ruby or JS. As an anecdote, the

Yes, if that's the only language you know. No, if you've equal language in any other hot (high synergy) dynamic languages like Ruby or JS. As an anecdote, the Java app we've in our company is a bit difficult to change and usually, the default configuration does not give you what you need.