Technical Articles

Keeping your code elegant and no code clones while building up a vast Rails application can be a significant test, notwithstanding for an accomplished developer. Fortunately, there is a gem that make this code refactoring much simpler. For a great many people, dead/wasteful code will develop after some time. Others will find themselves in such …

Code Refactoring Gem – Flay Read More »

Ruby Gems or “gem” is a package manager for the Ruby programming language that provides a standard format for distributing Ruby programs and libraries. It is easy to manage and install to your system and it can be used by various rails applications. Every RoR developer might have customised a gem at least once in …

How to create a Ruby Gem Read More »

Admin section is a common module for most of the applications. For Rails applications we have a gem called Active Admin. That can be used to create application from scratch to admin interfaces with little effort. Introduction Its a framework where all the admin tasks can be managed. It creates the beautiful admin interface that …

Active Admin Read More »

Rails uses a CookieStore to handle sessions. What it means is that every one of the information expected to recognize a client’s session is sent to the customer and nothing is put away on the server. When a user sends a request, the session’s cookie is processed and validated so rails, warden, devise, etc. can …

Basics of Sessions, Cookies and SEO in Rails Read More »

PayPal Checkout includes payment solutions ranging from simple to robust that let the merchants as well as developers choose an integration option that can be the best-suited for their website and customers. In order to integrate Paypal Payment Gateway, we need to do the following: 1. Have a PayPal business or Premier account. 2. Create …

Ways of Handling PayPal Refunds in Rails Read More »

The use of sitemap confers its own set of advantages to a website. While it can add significant value in terms of smooth website navigation and enhanced visibility for the search engines, it also empowers the website with the ability to immediately inform the search engines about any changes happening on the site. This leads …

How to generate & add sitemap to your Rails Application Read More »

Rails gem approach, MySQL approach and a Multilingual Rails structure Most of the world doesn’t speak English. That’s where internationalization and localization come in. Rails has a great i18n API. Reference: http://guides.rubyonrails.org/i18n.html It provides an easy-to-use and extensible framework for translating your application to a single custom language other than English or for providing multi-language …

How to make your Rails Application Multilingual Read More »

In Multi-tenant architecture by using single instance it serves multiple accounts. Each account is called a tenant. There are so many different approaches to implement multi-tenancy architecture using traditional or by using any gems. By comparing all those I found the simplest way of implementing Multi-tenancy that is with “Act as tenant” gem Representation of …

Multi-tenant Architecture with PostgreSQL Schemas Read More »

Making API for a Rails application is simple for a Ruby on Rails developer. In any case, how different clients/customers will know whether the API is working fine or not without a customer side application. Is there any answer for this which I can report for API inside the Rails application, The answer is yes …

How To Generate a Swagger Docs For Rails API Read More »