Well, this is my first post after holidays and it won't be very long.
Imagine you are developing a rails application. Usually you have:
- a terminal with the server to see what petitions are received.
- a terminal with a tail of development.log to see what happens with the database.
- a terminal with a tail of test.log if you are testing something.
This are a lot of windows... And the other day one friends was very happy and after asking for a while I discovered that the reason was the simple line showed above... With only one Ctrl+C you can kill all this processes :-)