9 bundle # same as bundle install
10 bundle install # installs gems
11 bundle install -j3 # faster (3 jobs)
12 bundle update # update all gems
13 bundle update --source gemname # update specified gem
15 bundle outdated # show outdated gems
16 cd `bundle show rails` # inspect a gem's dir
18 bundle gem # new gem skeleton
23 gem 'hello', group: 'development'
27 gem 'hello', github: 'rstacruz/hello'
28 gem 'hello', github: 'rstacruz/hello', 'branch: master'
38 $ bundle install --without=test,development --deployment
40 ### Local gem development
42 In your Gemfile, define a Git source and a branch:
44 gem 'hello', github: 'rstacruz/hello', branch: 'master'
48 $ bundle config --global local.xxx ~/projects/xxx
53 require 'bundler/gem_tasks'