boosty

function psgrep {
  ps wwwaux | egrep "($1|%CPU)" | grep -v grep
}

boosty

# http://henrik.nyh.se/2008/12/git-dirty-prompt
# http://www.simplisticcomplexity.com/2008/03/13/show-your-git-branch-name-in-your-prompt/
# 
# boosty likes it like that:
#   ~/dev/dir[master]$   # clean working directory
#   ~/dev/dir[master⚡]$  # dirty working directory

function parse_git_dirty {
  [[ $(git status 2> /dev/null | tail -n1) != "nothing to commit, working directory clean" ]] && echo "⚡"
}