# Require Entire Gemfile In Pry Session Want to experiment in a pry session with some of the gems in your project's `Gemfile`? You can quickly require all the gems for your project using Bundler's `#require` method. Just require `bundler` itself and then execute `Bundler.require`. Everything will be loaded in. ```ruby > require 'bundler' => true > Bundler.require => [Gem::Dependency.new("devise", Gem::Requirement.new([">= 0"]), :runtime), Gem::Dependency.new("rails", Gem::Requirement.new(["= 4.2.5"]), :runtime), Gem::Dependency.new("pg", Gem::Requirement.new(["~> 0.15"]), :runtime), ... ```