Tagged ‘Ruby on Rails’

Nov 2023

Why to use find_each instead of all in Ruby on Rails

Oct 2023

When to use subject vs. let in RSpec
Rails 7.1: Generate tokens for specific purposes with generates_token_for

Sep 2023

A faster way to check the sign of a number in Ruby on Rails
Rails 7.1: Normalizes - A powerful new feature for data validation
Understanding Load, Require, and Autoload

Aug 2023

How to Iterate Over an Array in Groups in Ruby and Rails
Exploring Ruby Documentation with ri
Exploring 'Frozen String Literal': A Ruby Magic Comment

Jul 2023

Introducing the ActiveRecord::Base::normalizes API Method in Rails 7.1
Exploring OpenStruct and Struct
Understanding the Differences: Traditional Forms vs. Form Objects in Rails

Jun 2023

Removing Unused Code from your Ruby App: Coverband Gem and Best Practices
The Power of Rails Console with the --sandbox Option
Introduction to Presenters: Simplifying View Logic in Ruby
Error Handling in Ruby: Exception Handling and Best Practices
Metaprogramming in Ruby

May 2023

Introduction to the Interactor Gem: Simplifying Business Logic in Ruby
Difference between params and request.env in Rails Controllers
Difference Between Partials and Helpers in Rails Views
Difference Between render and redirect_to in Rails Controllers
each_cons in Ruby on Rails: from simple to real-life examples
Exploring Multiple Database Support in Rails
Migrating from Paperclip to Active Storage in Rails
Data.define in Ruby 3.2: An Introduction to Immutability