Setup Ruby On Rails on Ubuntu 14.04 Trusty Tahr

I’m sick of people who write tutorials which is not clear to┬áinstall the Rails, too long, too much multiple choice, rambling. This is tutorial that actually works for me. Hope it would work for you too.

Install some dependencies first

$ sudo apt-get update
$ sudo apt-get install git-core curl zlib1g-dev build-essential libssl-dev libreadline-dev libyaml-dev libsqlite3-dev sqlite3 libxml2-dev libxslt1-dev libcurl4-openssl-dev python-software-properties libffi-dev nodejs

And we install the ruby, the current new version when this post is written is ruby 2.4.1, you might want to change with the newer version if available.

$ wget http://ftp.ruby-lang.org/pub/ruby/2.4/ruby-2.4.1.tar.gz
$ tar xzvf ruby-2.4.1.tar.gz
$ cd ruby-2.4.1
$ ./configure
$ make
$ sudo make install

Check the ruby version

$ ruby -v

Install bundler and Rails with gem

$ sudo gem install bundler
$ sudo gem install rails

Check the Rails version

$ rails -v

Create new app

$ rails new my_new_app