Understanding the JavaScript Comma Operator

Learn the basic syntax of C++ in a simple and easy way 🔥

One Minute to Learn Python Object & Method Basics

Part 1 ~ JavaScript Promises in Few Minutes What are Promises? Promises are one of the most important concepts in modern JavaScript, especially when working with async code like API requests, fetch, or async/await. Instead of memorizing syntax, we’ll focus on the mental model behind promises so you finally understand what’s really happening. You’ll learn: What a Promise is and why it exists The meaning of pending, fulfilled, and rejected How .then(), .catch() and .finally() really work How promi