Articles on RubyGems

Authentication and Authorization in Rails

You create an online web application and you want to define its access policy for the resources which you wish to protect? Or maybe you want to verify the identity of users visiting your website? I...

Sending Emails In Rails Applications

Introduction In this article we will walk through a simple app to demonstrate how to send emails through a Rails application with ActionMailer, ActionMailer Preview, and through a third party emai...

Ruby On Rails User SignUp Email Confirmation(Manual)

Learning rails is very easy these days with the wealth of amazing tutorials out there however in my search I couldn’t find a good tutorial on how to build an email confirmation system for user sign...

Messaging Between Users Using MailBoxer Gem

Here I show how to implement a private messaging system with mailboxer gem. INTRODUCTION It's been quite a while since my last tutorial and since then I've recieved alot of requests by email to i...

Set Up Redis and Sidekiq In Rails Application (Background Processing)

Sidekiq is a simple, open source background processor for Ruby. This tutorial explains how to set up your Rails app with background jobs from Sidekiq using Redis. In a nutshell, when we create bac...

Build a RESTful JSON API With Rails 5

Rails is popularly known for building web applications. Chances are if you're reading this you've built a traditional server-rendered web application with Rails before. If not, I'd highly recommend...

It's Time To HTTParty!

When you’re developing with Ruby, it’s pretty inevitable that at some point you come across an HTTP API that doesn’t have a gem available. While writing Hopefully Sunny I ran into just that situati...

Real Time Chat Application With Rails

Have you ever dreamed about creating your own chat application that works like Facebook Messenger? In this tutorial, we will use the Rails 5 feature called ActionCable to build one without using an...

Set Environment Variables using Figaro Gem

Figaro gem is used to set the environment(configuration) variables in rails application. At first, we need to add 'figaro' to Gemfile gem 'figaro' and then go to console and type bundle ...

Useful Ruby Gems for Every Rails Application

In this article i'm just let you know about most useful gems for every rails application and it's purpose, but i'm not going cover how to configure every gem here. you can always find instruction...

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