Comment by fragmede

That's the question, innit? Dumped into a codebase and given a ticket, what's the fastest way to get your bearings and do the ticket? It's gonna depend on the codebase and the ticket, but it would be an interesting contest to see what tools people have. Some form of grep, sped up using an index, is going to get a skilled operator pretty far, but more complex tools for more complex tickets, eg fix something subtle, like a bug that only manifests on Tuesdays in 2% of requests from Poland, I imagine more advanced tools would help the programmer figure it out faster.