Unegbu KingsleyWeird Ruby Class VariableIf you had programmed for some time, you would have come across class Variables. Most Programming language has it. It is a variable that…May 8May 8
Unegbu KingsleyRuby Rescue Constant ($!)Have you ever handled exceptions in your ruby code? If so, then you would have come across “rescue”. Let’s see an example for a refresher.Apr 221Apr 221
Unegbu KingsleyinDevOps.devRails: Environment Configuration (Magical) InstanceAfter instantiating your rails application, we have codes generated for us. Let’s focus on a particular section. Focus on the environments…Apr 13Apr 13
Unegbu KingsleyRuby On Rails StruWe all love Ruby. Well if not all of us, I do. Which other framework has been more impactful in the ruby community than Ruby on Rails. A…Apr 11Apr 11
Unegbu KingsleyRuby: Gemfile VS GemspecIf you have ever written a Rails application, you would be familiar with the Gemfile. But the Gemspec file would be familiar if you have…Mar 30Mar 30
Unegbu KingsleyRails: How Rails Find GeneratorsAll of us rails developers have used generators before. Either it is when we run rails new or rails generate scaffold. These commands…Mar 23Mar 23
Unegbu KingsleyRails: When is Routing Executed?In our rails applications, there is a file where we register all our routes for the application. These may be endpoints for our API…Mar 18Mar 18
Unegbu KingsleyinDevOps.devRails: Understanding Railties and How it’s RegisteredIf you have ever worked with Rails, you would have seen the application file. Located in the config folder (/config/application.rb). This…Mar 14Mar 14
Unegbu KingsleyCSS Positions: The struggle is OVERI remember when I started learning CSS, I was always confused about the CSS position property. Not knowing when to use the top, bottom…Jan 22, 20201Jan 22, 20201
