JavaScript, React, TypeScript, and other Web Tech Articles and Tutorials

How to get the current timestamp in JavaScript
The Complete Guide to URL parameters with React Router
How To Create a Location Aware Sidebar with React Router
A Complete Guide to React Router: Everything You Need to Know
How to Programmatically Navigate with React Router
Server Rendering with React and React Router
Creating a Central Route Config with React Router
How to Create Recursive Routes with React Router
How to Pass Props to a Component Rendered by React Router
How to Pass Props Through React Router's Link Component
How to create a 404 page with React Router
The Guide to Nested Routes with React Router
Protected Routes and Authentication with React Router
Animated Transitions with React Router
How to Create a Custom Link Component with React Router
Ambiguous Matches with React Router
A Guide to Query Strings with React Router
Code Splitting with React, React.lazy, and React Router
How to Prevent Transitions with React Router
Ambiguous Matches with React Router v5
Introduction to the Web Audio API
Rendering a Sidebar or Breadcrumbs with React Router v5
Animated Transitions with React Router v5
Understanding React's useReducer Hook
Route Config with React Router v5
Building an App with the Vanilla DOM API (2020)
Preventing transitions with React Router v5
Programmatically navigate with React Router v5
Customizing your own Link component in React Router v5
Recursive paths with React Router v5
Server Rendering with React and React Router v5
Pass props to React Router v5's Link component
Pass props to a component rendered by React Router v5
ES Modules in Depth
Query Strings with React Router v5
Code Splitting with React, React.lazy, and React Router v5
Nested routes with React Router v5
Introduction to the Web Gamepad API
Handling 404 pages (catch all routes) with React Router v5
Protected routes and authentication with React Router v5
URL Parameters with React Router v5
Introduction to props in React
Primitive vs Reference Values in JavaScript
Understanding React's useRef Hook
JSX Tips and Gotchas for Beginners
What is NPM? A guide to the company, registry, and CLI
How to capitalize the first letter of a string in JavaScript
Guide to React Context
How to add an item to the end of an Array in JavaScript
Webpack: A gentle introduction
How to check for undefined in JavaScript
Creating your own implementation of Array
Computed Property Names in JavaScript
Shorthand Property and Method Names in JavaScript | ES6
Why React Hooks?
Code Splitting with React and React Router v4
JavaScript Inheritance vs Composition
JavaScript Modules: From IIFEs to CommonJS to ES6 Modules
Recursive paths with React Router v4
Pass props to React Router v4's Link component
var vs let vs const in JavaScript
Arrow Functions in JavaScript
Rendering a Sidebar or Breadcrumbs with React Router v4
How to validate an email address in JavaScript (2022)
JavaScript Inheritance and the Prototype Chain
JavaScript Private and Public Class Fields
Async JavaScript: From Callbacks, to Promises, to Async/Await
React Render Props
React Higher-Order Components
The Ultimate Guide to Hoisting, Scopes, and Closures in JavaScript
A Beginner's Guide to JavaScript's Prototype
Ambiguous Matches with React Router v4
Route Config with React Router v4
Understanding the "this" keyword, call, apply, and bind in JavaScript
Query Strings with React Router v4
Server Rendering with React and React Router v4
Animated Transitions with React Router v4
Pass props to a component rendered by React Router v4
Fixing the 'cannot GET /URL' error on refresh with React Router (or how client side routers work)
Nested routes with React Router v4
Programmatically navigate with React Router v4
Handling 404 pages (catch all routes) with React Router v4
URL Parameters with React Router v4
Customizing your own Link component in React Router v4
Preventing transitions with React Router v4
Protected routes and authentication with React Router v4
Template Literals (Template Strings) in JavaScript
Compiling vs Polyfills with Babel (JavaScript)
Default Parameters in JavaScript | ES6 | ES2015
ECMAScript, TC39, and the History of JavaScript
Progression, Curiosity, and Burnout with Dan Abramov
Object and Array Destructuring in JavaScript
Build your own React Router
React Interview Questions
React 'Aha' Moments
React Elements vs React Components
Imperative vs Declarative Programming
AngularJS: Factory vs Service vs Provider