For a limited time, The Pragmatic Bookshelf is running a Command-Line Special deal. Use the coupon CommandLineFTW to get a 40% discount on Practical Vim. Other titles under offer include tmux by Brian Hogan, and Build Awesome Command-Line Applications by David Copeland.
This offer is valid until Wednesday, 24th October. You won’t find a better deal on Practical Vim, so don’t miss out!