After reading a post on the WaniKani forums about using Google docs for graphing study data, I decided to play around with some charts for myself
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SSH Colors I like to use colors in the shell to help me identify which machine I'm on. I also like to keep my dotfiles under git so it helps to have a simple way to programatically set which color I should be using on which machine.
if [ "$SSH_CONNECTION" == "" ]; then # Yellow prompt for local login PS1="[\[\033[01;33m\]\u@\h\[\033[00m\]:\[\033[01;34m\]\W\[\033[00m\]\]]$" else # Red prompt for remote login PS1="[\[\033[01;31m\]\u@\h\[\033[00m\]:\[\033[01;34m\]\W\[\033[00m\]\]]$" fi By checking the existance of the $SSH_CONNECTION variable it is easy to set one color for my local machine and a different color for remote machines.
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