No more 'bundle exec'

gistfile1.sh

# Add this lines into your .bashrc

function rake {
  bundle_exec 'rake' $@
}

function rspec {
  bundle_exec 'rspec' $@
}

function bundle_exec {
  if [ -e Gemfile ]; then
    bundle exec $1 $2
  else
    $(which $1) $2
  fi  
}