what really happens when you type youtube.com in your browser and hit enter? How does the data travel all the way from the other side of the world to your MacBook? these questions might have always felt a bit abstract— especially for beginners or even people who already know how to code.
if you've ever tried to learn about TCP/IP, OSI, HTTP, TCP-UDP, and found yourself thinking, "What am I even reading, what do they mean? Maybe I'm just not smart enough", then this blog post is exactly what you need. I break everything down step by step, in a way that actually makes sense, using real-world examples.
by the time you finish this 20-25 minute read, you'll finally be able to answer those tricky networking questions with confidence—no more second-guessing yourself.
https://www.deepintodev.com/blog/how-data-travels-the-world-to-reach-your-screen
