Updating rails 2 2
Others can find installation instructions at the SQLite3 website.
Verify that it is correctly installed and in your PATH: If it says something like "Rails 5.1.0", you are ready to continue.
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.
To do this, you need to get your Rails application server running.
You actually have a functional Rails application already.
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.
If you have no prior experience with Ruby, you will find a very steep learning curve diving straight into Rails.
Rails comes with a number of scripts called generators that are designed to make your development life easier by creating everything that's necessary to start working on a particular task.
One of these is the new application generator, which will provide you with the foundation of a fresh Rails application so that you don't have to write it yourself.
Rather than changing Rakefile, you should add your own tasks by adding files to the lib/tasks directory of your application.
To begin with, let's get some text up on screen quickly.
Many popular UNIX-like OSes ship with an acceptable version of SQLite3.