This tutorial will guide you setting up Resque locally in development mode with Multiple workers and how to use with Rails application to process background jobs.

This tutorial will help you understanding Memoization pattern in Ruby. Memoization is different from Lazy Initialization. Rails had Memoize to support memoization pattern which will be discussed as well.

This tutorial will help you integrating ActiveAdmin with Rails 4+ project. ActiveAdmin is open source administrative framework for Ruby on Rails.

While running a script in Ruby, we usually want to log data from objects for debugging purpose  puts, p, logger methods are used to log along with to_s, inspect methods to log object. This tutorial

This tutorial will discuss how to define Access specifiers in Ruby and what do they mean for classes and modules where they are being used.

This tutorial will discuss profiling Ruby on Rails Applications using rack-mini-profiler gem. rack-mini-profiler gem helps finding performance bottlenecks by showing speed badge on every page which can be configured to be displayed in particular