When they started pushing Unix on us in 2nd year CS, I hated VIM with a burning passion. After a little while of using it though, I can say my typing efficiency

When they started pushing Unix on us in 2nd year CS, I hated VIM with a burning passion. After a little while of using it though, I can say my typing efficiency is far, far, higher than it was before, and I can "flow" better since I don't have to interrupt my stream-of-consciousness with a mouse movement. I wouldn't use anything else nowadays.