Developing a web application can be a daunting task, but with the right tools and guidance, it can be a rewarding experience. Ruby on Rails is a popular open source web application framework that is used by developers of all experience levels. It is based on the Ruby programming language and allows developers to quickly create powerful web applications. This guide will walk you through the process of setting up and creating a web application in Ruby on Rails.

Step 1: Install Ruby on Rails
Before you can begin building a web application in Ruby on Rails, you must first install it on your computer. To do this, you will need to download the latest version of Ruby on Rails. You can find it on the official Ruby on Rails website. Once you have downloaded the installation file, open it and follow the on-screen instructions to complete the installation.

Step 2: Create a Project Directory
Next, you will need to create a project directory to store your web application. This is where all of your application’s code and related files will be stored. You can create a project directory in the same directory as your Ruby on Rails installation.

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