Ruby On Rails Routes Tutorial

Ruby on rails is an extremely productive web application framework written in ruby by david heinemeier hansson.

Ruby on rails routes tutorial.

Erb allows you to put ruby codes inside an html file. This tutorial has been designed for beginners who would like to use the ruby framework for developing database backed web. Ruby v ruby 2 3 0p0 2015 12 25 revision 53290 x86 64 darwin16 rails v rails 5 0 1. Rails routing from the outside inthis guide covers the user facing features of rails routing after reading this guide you will know.

Best of all rails routing works with any web server. Both are relatively easy to install but the procedure depends on the platform you re on. It s a way to redirect incoming requests to controllers and actions. The config routes rb file is at the heart of the rails routing system.

The routing module provides url rewriting in native ruby. How to construct your own routes using either the preferred resourceful style or the match method. For this tutorial you will need ruby preferably 2 6 and ruby on rails. With rails routing parts of the url can specify additional parameters and the entire routing process is under your control.

In this three part tutorial we ll build a todo list api where users can manage their to do lists and todo items. Ruby on rails has been popularizing both concepts along with a variety of other controversial points since the beginning. Installing rails is also pretty simple. To learn more about why rails is so different from many other web application frameworks and paradigms examine the rails doctrine.

Think of creating routes as drawing a. Before we ride on rails let us recapitulate a few points of ruby which is the base of rails. It replaces the mod rewrite rules. Ruby provides a program called erb embedded ruby written by seki masatoshi.

Rails parses the url to determine the controller action and parameters for the request. Routes are defined in app config routes rb. How to declare route parameters which are passed onto controller actions. This tutorial gives you a complete understanding on ruby on rails.

To install ruby refer to the official website for instructions. How to interpret the code in config routes rb. Erb reads along word for word and then at a certain point when it. Before we begin make sure you have ruby version 2 2 2 and rails version 5.

You can use their official installation guide.