pairing - Easily use tmux to collaborate with distant friends!
I’ve always enjoyed pair programming. It’s not for everyone but it definitely helps keep me honest about the code I’m writing, and often makes me vastly more productive than I would be on my own. Unfortunately, it can be hard to pair program when your collaborators live in another city (or country).
Erik Osheim, a software engineer on our data team, shares his remote pair-programming rig.