Rails

How to Export to CSV with Ruby on Rails

JavaScript

Importing and Using Fonts With JavaScript

Guides

How to Beat the Technical Interview

Rails

Adding Active Storage to your Rails Project

React

JavaScript

Introduction to JavaScript Testing with Jest

Rails

What is MVC and Why Should I Use It?

Rails

Understanding the Ruby on Rails Asset Pipeline

Terminal

An Introduction to Your Terminal

Rails

Writing Migrations for Polymorphic Associations in Ruby on Rails

Terminal

How to use Grep to Search in the Terminal

How to Write Git Commits With a Commit Message

Guides

React

How to Use Fragments in React

React

JavaScript

A Quick Introduction to TypeScript

Rails

How to Render Plain Text Templates in Ruby on Rails

What is the HREF attribute and what does it mean?

Keep Your Code DRY

Rails

Understanding Instance Variables in Ruby on Rails

Rails

The Complete Guide to Ruby Comments

Rails

How to Prevent Bot Spam on Your Ruby on Rails Website

The Singleton Design Pattern in Software Development

Rails

Ruby Templating Engines: ERB vs Haml vs Slim

React

A Deep Dive into the useMemo Hook in React

Understanding Memoization: What is it and when should you use it?

Rails

How to Build Your Own Custom Search in Ruby on Rails (With 5 Lines of Code)

Rails

How to Manage Null Constraints With Migrations in Ruby on Rails

How to Create an Empty Commit That Has No Changes

5 Tips to Not Rip Your Hair Out When You're Can't Figure Out a Bug

Rails

Routing Multiple Domains in a Ruby on Rails App

Rails

Don't Get Hacked: How to Prevent SQL Injection Attacks in Your Ruby on Rails Application

Rails

How to Parse a CSV File with Ruby

Understanding Multipart Content: What is it and how does it work?

SEO

How to Add a Canonical Link in HTML

Rails

A Complete Guide on How SQL Injection Attacks Work

Rails

How to Add Custom Filters to Administrate Dashboards

Mastering the Content-Type HTTP Header

Rails

Polymorphic Associations in Ruby on Rails

Rails

How to Build OR Queries With Active Record

Learn Markdown in 5 Minutes

Rails

Speed Up Your Rails App With Memoization

Rails

Ruby on Rails is Definitely Dead... Right?

Rails

How to Pass Variables to ERB Partial Views With Ruby on Rails

React

Why Can't You Return Multiple Elements in React?

Rails

How to Send Emails From Your Rails Application

How to Detect Bot Form Spam on Your Website

JavaScript

Trigger a Pop-up Modal When People Leave Your Website

React

JavaScript

How to Use React's useEffect Hook

Rails

Prevent an Infinite Loop When Using after_save in Rails

Guides

React

How to Use State Hooks in React

Rails

An Introduction to Active Storage

Rails

Ruby Class vs. Instance Methods: What's the Difference?

Rails

SEO

How to Generate a Simple Sitemap with Ruby on Rails

React

JavaScript

Stateless Function Components in React

Rails

Understanding the #any? Method in Ruby

How to Debug Cache Misses in Chrome