tmux cheat sheet (C-x means ctrl+x, M-x means alt+x) Prefix key The default prefix is C-b. If you (or your muscle memory) prefer C-a, you need to add this to ~/.tmux.conf: remap prefix to Control + a
High level style in javascript. Opinions are like assholes, every one has got one. This one is mine. Punctuation: who cares? Punctuation is a bikeshed. Put your semicolons, whitespace, and commas where you like them.