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RoR app for dummies
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RoR app for dummies

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Transcript

  • 1. RUBY ON RAILS APP FOR DUMMIES Designing a quick rip-off of the ‘courses’ app on stalkninjaFriday 27 April 2012
  • 2. CHAPTER 1 INSTALLING RUBY ON RAILSFriday 27 April 2012
  • 3. INSTALLING RUBY ON RAILS if (using linux) { Jump to next slide for detailed instructions } else { Visit http://rubyonrails.org/download Follow instructions on the page for your OS }Friday 27 April 2012
  • 4. ROR ON UBUNTU •Follow tutorial at http://ryanbigg.com/2010/12/ubuntu-ruby- rvm-rails-and-you/ •Do not install Ruby/Rails from ubuntu repository. •Install RVM (Ruby Version Manager) •Install core libraries for Ruby •Install Ruby 1.9.3 using RVM •Install Rails 3.2.3 using gem command •Install a code editor - vim/emacs/geditFriday 27 April 2012
  • 5. SETTING UP THE APP •Check ruby & rails version => execute ‘ruby -v’, ‘rails -v’ on the console •Create a directory for rails app. Create a new rails app (below commands are executed on the console) •mkdir rails_project •cd rails_project •rails new stalkninja_course_app •bundle install • If it all goes well, you are now ready to design the appFriday 27 April 2012
  • 6. CHAPTER 2 DESIGNING THE APPFriday 27 April 2012
  • 7. CHAPTER 3 WHY & HOW TO DO TDDFriday 27 April 2012
  • 8. CHAPTER 4 POWER OF GEMSFriday 27 April 2012
  • 9. THE ENDFriday 27 April 2012