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This file contains hidden or bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters. Learn more about bidirectional Unicode charactersOriginal file line number Diff line number Diff line change @@ -1,5 +1,9 @@ # Ruby on Rails Crash Course This is a course meant to give you the basics of Ruby and Rails with the assumption that you'll use the resources provided below to further your learning. It assumes you are familiar with basic programming concepts and the basics of object oriented programming. ## Basics ### Create a Ruby Script -
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This file contains hidden or bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters. Learn more about bidirectional Unicode charactersOriginal file line number Diff line number Diff line change @@ -27,7 +27,7 @@ Create a file named `hello.rb` hello ### Define a Method that takes an Argument def hello(name) puts "Hello, #{name}!" -
Brian Kelly revised this gist
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This file contains hidden or bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters. Learn more about bidirectional Unicode charactersOriginal file line number Diff line number Diff line change @@ -1,5 +1,4 @@ # Ruby on Rails Crash Course ## Basics -
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This file contains hidden or bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters. Learn more about bidirectional Unicode charactersOriginal file line number Diff line number Diff line change @@ -0,0 +1,215 @@ # Ruby ## Basics ### Create a Ruby Script Create a file named `hello.rb` puts "Hello!" ### Run a Ruby Script $ ruby hello.rb ### Start the Interactive Ruby Shell $ irb 1.9.3-p194 :001 > ### Define a Method def hello puts "Hello!" end ### Call a Method hello ### Define a Method with Argument def hello(name) puts "Hello, #{name}!" end ### Call a Method with an Argument hello("Brian") ### Define a class class Person end ### Instantiate a class brian = Person.new ### Define a Class Initializer class Person def initialize puts "Initialize!" end end ### Define a Class Initializer with Arguments class Person def initialize(name) puts "Initializing '#{name}'" end end ### Instantiate a class using an initializer brian = Person.new("Brian") ### Define an instance method class Person def hello puts "Hello there!" end end ### Call an instance method brian = Person.new("Brian") brian.hello ### Define an Instance Variable ### Define Instance Variable Accessors ### Using Arrays ### Using Hashes ## Intermediate ### Extend a Class class Employee < Person end ### Re-opening Classes ### Define a Class Method ### Call a Class Method ### Blocks ### Symbols ### Define a Module module Hello end ### Define a Module Method module Hello def hello puts "Hello!" end end ### Call a Module Method Hello::hello ### Include a Module include Hello ### Include a module's methods in a class as instance methods ### Include a module's methods in a class as class methods ### Modules vs. Classes ### Ruby Load Path ### Require a Method or Class ## Ruby Gems ### Install a Gem $ gem install pry ## Ruby Version Manager ### Install RVM ### Install Ruby via RVM ## Bundler ### Install Bundler ### Define a project's Gems ### Install a projcet's Gems ## Testing ### RSpec ## Libraries ### Devise ### Guard ## Resources ### Language, Gems & Tools - [Ruby Programming Language](http://www.ruby-lang.org/en/) - [Ruby Gems](http://rubygems.org/) - [Bundler](http://gembundler.com/) - [Ruby Version Manager](https://rvm.io/) - [Ruby on Rails](http://rubyonrails.org/) - [The Ruby Toolbox](https://www.ruby-toolbox.com/) ### Documentation - [Ruby-Doc.org](http://www.ruby-doc.org/) - [RubyDoc.info](http://www.rubydoc.info/) - [APIdock](http://apidock.com/) - [Ruby on Rails API](http://api.rubyonrails.org/) - [Rails Searchable API Doc](http://railsapi.com/) ### Instructional Sites #### Ruby - [Try Ruby](http://tryruby.org/) - [Learn Ruby the Hard Way](http://ruby.learncodethehardway.org/book/) #### Rails - [Ruby on Rails Guides](http://guides.rubyonrails.org/) - [RailsCasts](http://railscasts.com/) - [Rails for Zombies](http://www.codeschool.com/courses/rails-for-zombies-redux) - [Rails for Zombies 2](http://www.codeschool.com/courses/rails-for-zombies-2) - [Rails Best Practices](http://www.codeschool.com/courses/rails-best-practices) - [Testing with RSpec](http://www.codeschool.com/courses/testing-with-rspec) - [PeepCode](https://peepcode.com/) - [Ruby on Rails Tutorial](http://ruby.railstutorial.org/) ### Books - [Programming Ruby 1.9](http://pragprog.com/book/ruby3/programming-ruby-1-9) - [Agile Web Development with Rails](http://pragprog.com/book/rails4/agile-web-development-with-rails) - [Metaprogramming Ruby](http://pragprog.com/book/ppmetr/metaprogramming-ruby) - [Eloquent Ruby](http://eloquentruby.com/) - [The Well-Grounded Rubyist](http://www.manning.com/black2/)