codegrep

# install using
sudo npm install -g codegrep

# get help by just typing
codegrep

# go to a code directory and search trough it using
codegrep YOURSEARCHTERM

# search trough all js files
codegrep YOURSEARCHTERM --in *.js --in public/javascript/*

# exclude certain files from results
codegrep YOURSEARCHTERM --ex *.bin --ex build/*

# search case insensitive
codegrep YOURSEARCHTERM -i

# use a regex to search 
codegrep /YOURREGEX/

Search results design inspired by Sublime Text