@Manpreet006

Getting Started with cURL for Beginners

16h ago · 4 min read · When I started learning about APIs and backend development, I often saw developers using something called cURL in the terminal. At first it looked confusing, but later I realized it is actually very s

Arrow Functions in JavaScript: A Simpler Way to Write Functions

17h ago · 3 min read · When I first started learning JavaScript, writing functions felt a little long and repetitive. Every time I had to write function, return, and curly braces. Later I discovered arrow functions, which m

JavaScript Array Methods Explained in Simple Words

1d ago · 4 min read · When learning JavaScript, arrays are something we use almost everywhere. At first I used for loops to work with arrays, but later I discovered that JavaScript already provides some built-in methods th

How a Browser Works: A Beginner-Friendly Guide to Browser Internals

Feb 4 · 2 min read · Have you ever wondered what really happens when you enter a URL in your browser? How are plain text files like HTML, CSS, and JS converted into interactive web pages? A web browser is more than just a tool to open websites - it is a complex software ...

MSManpreet Singhhow-data-transfer-between-devices.hashnode.dev

TCP vs UDP, How TCP Relates TO HTTP , Three-Way Handshake (TCP)

Feb 1 · 4 min read · Every data transfer on the Internet—whether it is loading a website or streaming a video—depends on how data is transported between devices.This responsibility is handled by the Transport Layer(of TCP/IP Model), mainly through two protocols: TCP (Tra...