To see it, you need to start a web server on your development machine.
You can do this by running the following in the This will fire up Puma, a web server distributed with Rails by default.
All steps are essential to run this example application and no additional code or steps are needed.
By following along with this guide, you'll create a Rails project called A number of tools exist to help you quickly install Ruby and Ruby on Rails on your system.
There are several curated lists of online resources for learning Ruby: Be aware that some resources, while still excellent, cover versions of Ruby as old as 1.6, and commonly 1.8, and will not include some syntax that you will see in day-to-day development with Rails.
Rails is a web application development framework written in the Ruby language.
Others can find installation instructions at the SQLite3 website.
If you learn "The Rails Way" you'll probably discover a tremendous increase in productivity.
To use this generator, open a terminal, navigate to a directory where you have rights to create files, and type: This file locates and loads tasks that can be run from the command line.