CiaranOMara

#!/bin/bash

# The last argument is the command to be executed on the remote end, which is something
# like "git-upload-pack 'webfactory/ssh-agent.git'". We need the repo path only, so we
# loop over this last argument to get the last part of if.
for last in ${!#}; do :; done

# Don't use "exec" to run "ssh" below; then the trap won't work.
key_file=$(mktemp -u)
trap "rm -f $key_file" EXIT

CiaranOMara

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