Web Developement

Web Developement

#chaicode-webdev-cohort-2026

Articles tagged with #chaicode-webdev-cohort-2026

NodeList vs HTMLCollection — The DOM Showdown
Two collections that look the same, but behave completely differently. 1. What are they, exactly? When you query the DOM in JavaScript, you don't get a plain array back — you get a collection object
Mar 13, 20267 min read1
JavaScript Operators: The Basics You Need to Know
A beginner friendly guide to working with values in JavaScript, with everyday examples, clear comparisons, and hands on practice. What Is an Operator? An operator is a symbol that tells JavaScript t
Mar 9, 202611 min read6
Function Declaration vs Function Expression: What’s the Difference?
A beginner friendly guide to two ways of writing functions in JavaScript, with side by side comparisons, a simple explanation of hoisting, and hands on practice. What Is a Function and Why Do We Nee
Mar 9, 20269 min read1
The Magic of this, call(), apply(), and bind() in JavaScript
A beginner friendly guide to one of JavaScript's most misunderstood topics, explained with simple analogies, clear examples, and hands on practice. What Is this in JavaScript? Here's the simplest wa
Mar 7, 20269 min read1
JavaScript Arrays 101
A beginner friendly guide to storing and working with lists of data, with real life analogies, clear examples, and hands-on practice. What Is an Array? Imagine you're making a grocery list. You writ
Mar 7, 20268 min read1
Understanding Object-Oriented Programming in JavaScript
A beginner friendly guide to writing organised, reusable code, with real-life analogies. What Is Object-Oriented Programming? Imagine a car factory. The factory doesn't build one car and stop. It
Mar 7, 202611 min read1