🚀 Day 3 of My JavaScript Learning Journey – Data Types Today, I learned one of the most fundamental concepts in JavaScript: Data Types. A Data Type defines what kind of value a variable can store.

JavaScript creates a new value instead of changing the original. - String - Number - Boolean - Null - Undefined - Symbol - BigInt Mutable Values These values change after creation. JavaScript modifies ...

In Week 1, you built a fully functional SPA backed entirely by the browser's localStorage. This week, you will replace that with a real backend server and a MongoDB database, transforming your ...

compromise/three is a set of tooling to zoom into and operate on parts of a text. .numbers() grabs all the numbers in a document, for example - and extends it with new methods, like .subtract(). When ...