some zsh utils

.zshrc

# Take a screenshot every n seconds
# Fun for making timelapse gifs later
# run `creep 20` for every 20 seconds
function creep() {
    while :; do; echo "📸" $(date +%H:%M:%S); screencapture -x ~/Screenshots/wes/$(date +%s).png; sleep $1; done
}

alias db="cd ~/Dropbox/"
alias zs="source ~/.zshrc"
alias gum="git pull upstream master"

# Changed your .gitignore _after_ you have added / committed some files?
# run `gri` to untrack anything in your updated .gitignore
# Put this in your .zshrc file
alias gri="git ls-files --ignored --exclude-standard | xargs -0 git rm -r"