Easily open the current directory in sublime. Place in your aliases file or .bashrc.

subl.bash

# Sublime Text launcher, which does special stuff if you pass no arguments. If a
# ".sublime-project" file is found in the current dir, it opens that. Otherwise,
# it opens ".".
function subl() {
    local args=$@
    if [[ $# -lt 1 ]]; then
        args="$(find . -maxdepth 1 -name '*.sublime-project' -print -quit)"
    fi
    if [[ -z "$args" ]]; then
        args="."
    fi
    >&2 echo /usr/local/bin/subl "$args"
    /usr/local/bin/subl "$args"
}