Create rails project
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This document provides instructions for installing Ruby on Rails on OSX. It explains that Ruby on Rails is a model-view-controller web application framework written in Ruby. It then details installing Homebrew and dependencies like rbenv and Ruby. Instructions are provided for generating a new Rails project, creating the database, and running the Rails server. The final section thanks the reader.
![UP AND RUNNING WITH RUBY ON RAILS
INTRO - WHAT’S RUBY ON RAILS
Ruby on Rails, or simply Rails, is a server side web application
framework written in RUBY under MIT Licence. Rails is a Model-
View-Controller (MVC) framework, providing default structures
for a database, a web service and web pages [Wikipedia]
+](https://image.slidesharecdn.com/createrailsproject-170204135608/85/Create-rails-project-2-320.jpg)
Create rails project
- 1. RUBY ON RAILS UP AND RUNNING WITH Alain Bindele - mail:alain.bindele@gmail.com
- 2. UP AND RUNNING WITH RUBY ON RAILS INTRO - WHAT’S RUBY ON RAILS Ruby on Rails, or simply Rails, is a server side web application framework written in RUBY under MIT Licence. Rails is a Model- View-Controller (MVC) framework, providing default structures for a database, a web service and web pages [Wikipedia] +
- 3. UP AND RUNNING WITH RUBY ON RAILS INSTALLATION (OSX) The first thing to do is to install Homebrew > ruby -e "$(curl -fsSL https://raw.githubusercontent.com/Homebrew/install/master/install)" Homebrew installs the stuff you need that Apple didn’t.
- 4. UP AND RUNNING WITH RUBY ON RAILS INSTALLATION (OSX) Maybe the installation gives you some error, just like these: Then Just type: >rm -fr /usr/local/share/man/man1/brew.1 /usr/local/share/zsh/site-functions/_brew /usr/local/share/doc/homebrew /usr/local/ etc/bash_completion.d/brew
- 5. UP AND RUNNING WITH RUBY ON RAILS INSTALLATION (OSX) Maybe the installation gives you some error, just like these: And re-run ruby -e "$(curl -fsSL https://raw.githubusercontent.com/Homebrew/install/master/install)” brew link autoconf brew install rbenv ruby-build
- 6. UP AND RUNNING WITH RUBY ON RAILS INSTALLATION (OSX) Add rbenv to bash so that it loads every time you open a terminal echo 'if which rbenv > /dev/null; then eval "$(rbenv init -)"; fi' >> ~/.bash_profile source ~/.bash_profile rbenv install 2.3.1 rbenv global 2.3.1 ruby -v If mysql is needed then brew install sqlite3
- 7. UP AND RUNNING WITH RUBY ON RAILS INSTALLATION (OSX) Next important step ...installing Rails but maybe you have an old version of gem and the rails 4 require a new gem so you have to gem update --system 2.0.3 brew uninstall xz since install nokogiri without giving this command could lead an error for a dependency issue so then gem install nokogiri -v 1.6.8
- 8. UP AND RUNNING WITH RUBY ON RAILS INSTALLATION (OSX) gem install rails -v 4.2.6 rbenv rehash Then finally install Rails
- 9. UP AND RUNNING WITH RUBY ON RAILS INSTALLATION (OSX) brew install mysql gem install mysql2 -v '0.4.5' You may need a mysql client (with the relative jam)
- 10. UP AND RUNNING WITH RUBY ON RAILS CREATE A NEW RAILS PROJECT To create a brand new project go in your favourite workspace directory and type: rails new new_rails_app rails new new_rails_app -d mysql but if you need mysql support type:
- 11. UP AND RUNNING WITH RUBY ON RAILS CREATE A NEW RAILS PROJECT If you setup MySQL or Postgres with a username/password, modify the config/database.yml file to contain the username/password that you specified Create the database rake db:create rails server
- 12. UP AND RUNNING WITH RUBY ON RAILS CREATE A NEW RAILS PROJECT If you setup MySQL or Postgres with a username/password, modify the config/database.yml file to contain the username/password that you specified Create the database rake db:create rails server
- 13. UP AND RUNNING WITH RUBY ON RAILS CREATE A NEW RAILS PROJECT Point your browser to http://127.0.0.1:3000
- 14. ALAIN BINDELE MAIL: ALAIN.BINDELE@GMAIL.COM SKYPE: ALAIN.BINDELE THANK YOU ^_^