I will create a REST API here which will implement CRUD ( create, read, update, delete ) operation on users table from outside the application.I assume you all have implemented CRUD for user in your application.This is reflected in there being 38 releases from 2004 to 2010 and 117 releases from 2011 to 2016.45 versions were released in 2013, which is the highest number of releases in a year for Ruby Gems. They contain package information along with files to install. The Since ruby gems run their own code in an application it may lead to various security issues due to installation of malicious gems.We may return data in json or xml or any other formate say SOAP.As per convention, you should return data as requested by client calling your API services, so for json request return json data and for xml return xml data = API do not have any user interface like navigation link or form to fill up by user etc.The public repository helps users find gems, resolve dependencies and install them.
Previously, compatibility with Ruby Gems and Ruby varied.
**Update** - 12/2017 - Course upgraded, videos and text docs compatible with both Rails 4 and 5 The Complete Ruby on Rails Developer Course provides a thorough introduction to Web Applications Development using the wildly popular Ruby on Rails framework.
With almost 30 hours of engaging video lectures and text follow-up lectures with directions, references and all the code used in the videos, this course is designed to take students with no programming/web development experience to accomplished Ruby on Rails developers while being just as useful for students who have experience coding in Rails and want to take their skills to the next level or students who are making the the switch to Ruby on Rails from other frameworks. Since its introduction, Ruby on Rails has rapidly become one of the most powerful and popular tools for building web applications for both startups and existing software houses.
But for API you do not need any view as a user do not interact with Your application directly, instead you specify that data, the third party should send to you.
We do not do any redirect in our controller action, but just return some data with status code and success or failure message.Some of the top sites using Ruby on Rails are Basecamp, Twitter, Shopify, Github, Living Social, Groupon, Hulu, Airbnb, Yellow Pages and much more.