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.

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Create rails project

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  RUBY ON RAILSUPAND RUNNING WITHAlain Bindele - mail:alain.bindele@gmail.com
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  UP AND RUNNINGWITH RUBY ON RAILSINTRO - WHAT’S RUBY ON RAILSRuby on Rails, or simply Rails, is a server side web applicationframework written in RUBY under MIT Licence. Rails is a Model-View-Controller (MVC) framework, providing default structuresfor a database, a web service and web pages [Wikipedia]+
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  UP AND RUNNINGWITH RUBY ON RAILSINSTALLATION (OSX)The first thing to do is to installHomebrew> ruby -e "$(curl -fsSL https://raw.githubusercontent.com/Homebrew/install/master/install)"Homebrew installs the stuff you need that Apple didn’t.
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  UP AND RUNNINGWITH RUBY ON RAILSINSTALLATION (OSX)Maybe the installation gives you some error, just like these:Then Just type:>rm -fr /usr/local/share/man/man1/brew.1 /usr/local/share/zsh/site-functions/_brew /usr/local/share/doc/homebrew /usr/local/etc/bash_completion.d/brew
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  UP AND RUNNINGWITH RUBY ON RAILSINSTALLATION (OSX)Maybe the installation gives you some error, just like these:And re-runruby -e "$(curl -fsSL https://raw.githubusercontent.com/Homebrew/install/master/install)”brew link autoconfbrew install rbenv ruby-build
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  UP AND RUNNINGWITH RUBY ON RAILSINSTALLATION (OSX)Add rbenv to bash so that it loads every time you open a terminalecho 'if which rbenv > /dev/null; then eval "$(rbenv init -)"; fi' >> ~/.bash_profilesource ~/.bash_profilerbenv install 2.3.1rbenv global 2.3.1ruby -vIf mysql is needed thenbrew install sqlite3
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  UP AND RUNNINGWITH RUBY ON RAILSINSTALLATION (OSX)Next important step ...installing Rails but maybe you have an oldversion of gem and the rails 4 require a new gem so you have togem update --system 2.0.3brew uninstall xzsince install nokogiri without giving this commandcould lead an error for a dependency issue so thengem install nokogiri -v 1.6.8
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  UP AND RUNNINGWITH RUBY ON RAILSINSTALLATION (OSX)gem install rails -v 4.2.6rbenv rehashThen finally install Rails
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  UP AND RUNNINGWITH RUBY ON RAILSINSTALLATION (OSX)brew install mysqlgem install mysql2 -v '0.4.5'You may need a mysql client (with the relative jam)
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  UP AND RUNNINGWITH RUBY ON RAILSCREATE A NEW RAILS PROJECTTo create a brand new project go in your favourite workspace directory and type:rails new new_rails_apprails new new_rails_app -d mysqlbut if you need mysql support type:
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  UP AND RUNNINGWITH RUBY ON RAILSCREATE A NEW RAILS PROJECTIf you setup MySQL or Postgres with a username/password, modify theconfig/database.yml file to contain the username/password that you specifiedCreate the databaserake db:createrails server
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  UP AND RUNNINGWITH RUBY ON RAILSCREATE A NEW RAILS PROJECTIf you setup MySQL or Postgres with a username/password, modify theconfig/database.yml file to contain the username/password that you specifiedCreate the databaserake db:createrails server
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  UP AND RUNNINGWITH RUBY ON RAILSCREATE A NEW RAILS PROJECTPoint your browser tohttp://127.0.0.1:3000
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  ALAIN BINDELEMAIL: ALAIN.BINDELE@GMAIL.COMSKYPE:ALAIN.BINDELETHANK YOU ^_^