30 Days of JavaScript: Unit Testing in JavaScript, Day 15
You wrote the function. It works on your machine. Three weeks later someone refactors it, ships, and it quietly breaks in
Snippets
A collection of web development tutorials and code snippets for WordPress, PHP, JavaScript, CSS and many more.
30 Days of JavaScript: Object-Oriented JavaScript, Day 14
By now you’ve written a fair bit of JavaScript in this 30 Days of JavaScript series, and your files are probably
30 Days of JavaScript: JavaScript Libraries and Frameworks, Day 13
Nobody writes everything from scratch. The moment you need to manipulate the DOM, wrangle a date, or build a screen that
30 Days of JavaScript: Working with JSON, Day 12
You call an API, and back comes a wall of text. Before your code can do anything with it, that text
30 Days of JavaScript: Performance Optimization Techniques, Day 11
You’ve written code that works. Then you ship it, someone opens it on a mid-range phone, and it stutters. Closing that
30 Days of JavaScript: Error Handling and Debugging, Day 10
Your code just broke, and the browser is yelling at you in red. The instinct is to panic, or to start
30 Days of JavaScript: Regular Expressions in JavaScript, Day 9
You’ve written the loop before. Check whether a string holds a phone number, then a second pass for the dashes, then
30 Days of JavaScript: Building a Simple ToDo App with JavaScript, Day 8
You’ve spent a week on syntax and small exercises. Today you build something you’d actually keep in a tab: a ToDo
30 Days of JavaScript: Responsive Web Design with JavaScript, Day 7
Day 7. Your layout looks sharp on your laptop, then someone opens it on a phone and the whole thing folds
ARIA Roles: Accessible Web Development, Part 2
In Part 1, we walked through the categories of ARIA roles and why they matter. That was the map. This part
30 Days of JavaScript: Modern JavaScript (ES6+), Day 6
ES6 (ECMAScript 2015) is the release that changed how everyday JavaScript reads. If you learned the language before it, your old
30 Days of JavaScript: Asynchronous JavaScript and Promises, Day 5
You click a button and the whole page freezes for a second or two. We’ve all shipped that bug at least
30 Days of JavaScript: JavaScript DOM Manipulation, Day 4
Up to now your JavaScript has run in a vacuum. Today it touches the page. The Document Object Model is the
30 Days of JavaScript: In-Depth Exploration of Arrays and Objects in JavaScript, Day 3
Every program you write comes down to one thing in the end: moving data around. Holding it, reshaping it, reading it
30 Days of JavaScript: JavaScript Syntax and Core Concepts, Day 2
Day 2 is where JavaScript stops feeling abstract. Almost everything you write later leans on a handful of ideas: variables, data
30 Days of JavaScript: Introduction to JavaScript and Setting Up Your Environment, Day 1
JavaScript is the one language that runs everywhere a web developer works. It powers the button that responds when you click
WooCommerce vs Shopify
Ask “WooCommerce or Shopify?” and you will get a hundred confident answers, most of them useless, because they are answering the
WordPress Interview Questions
WordPress interviews rarely test whether you memorized the docs. They test whether you understand how the platform fits together and can
WordPress Hooks and Filters – Mastering Advanced WordPress Development Series
Sooner or later WordPress won’t do the one thing you need, and you’ll be tempted to edit a core file to
7 Essential Productivity Tools for WordPress Users
Running a WordPress site is a hundred small jobs stacked on top of each other. You write, you design, you chase