๐ก๐ฒ๐๐๐ผ๐ฟ๐ธ๐ถ๐ป๐ด ๐๐ฎ๐๐ถ๐ฐ๐ ๐ณ๐ผ๐ฟ ๐๐ฒ๐ด๐ถ๐ป๐ป๐ฒ๐ฟ๐
You use the internet every day. You scroll through social media and open dozens of apps. Most people take this for granted.
If you want a career in tech, you need to look under the hood. You need to understand how data moves.
Many engineers jump straight into Kubernetes or containers. They skip the fundamentals. This is a mistake. You cannot master advanced tools if you do not understand networking.
Stop guessing and start asking questions:
- How do messages reach your friends on social media?
- How does a website know where to send data to your specific laptop?
- Why does a video call feel different from loading a webpage?
- What does the cloud actually mean at the network level?
- How does your router give every device an address?
- What are IP addresses, DNS, and the OSI model?
If you wonder about these things, you are ready to learn.
Understanding networking makes you a better engineer. It helps you build faster and more secure systems. It moves you beyond simple coding into real system design.
I am starting a new series to answer these questions. I will break everything down into small parts. I will avoid long, confusing walls of text.
This is part one of my networking series.
Source: https://dev.to/rajatshahi34/episode-1-networking-basics-for-noobs-3525
Optional learning community: https://t.me/GyaanSetuAi