From zero to Sidekiq hero
Last Saturday, I had the pleasure to join Ruby Conf in Pakistan to tell on the live webinar about Sidekiq. […]
Tag: ruby-on-rails
Building DSL with Ruby
DSL’s around youBefore diving into the technical aspects of building DSL in Ruby, let’s explore more examples for domain-specific languages […]
Cable Ready – use websockets in Rails app without custom JavaScript
Demo At the end of the article, we will have fully working simple chat. Creating example application Our application will […]
Super keyword in Ruby
Brackets versus non-brackets version I usually ask the following question during the technical interview for the Ruby developers: what is […]
Under the hood of the includes method in Rails
The way the includes method work in Active Record is one of the most common questions during interviews, yet many […]
Design Rails enums the right way
Enum is a shortcut for the enumerated type, a data type consisting of a set of values. Rails provides enums […]
Explaining magic behind popular Ruby on Rails code
Checking for presence I would risk writing that the most popular Rails’ methods are present? and blank?. Along with .presence, they are used to […]
Enum in Rails explained
Use Rails magic to speed up developmentEnum is a shortcut for the enumerated term, which means a set of named […]
Build Rails applications faster with formation templates
Bootstrapping a Rails application can be a tedious task. It requires several steps, such as generating a Rails skeleton, creating […]
Rails design patterns
Advantages of using design patterns An appropriate approach to using design patterns brings a lot of essential benefits to the […]