HTTP is something I interact with every single day, whether I am fetching data on the frontend or building backend APIs. But for a long time, if you had asked me how it actually worked under the hood, I wouldn't have had a good answer. I always treated HTTP like this intimidating, hyper-complex...
Source: [Dev.to](https://dev.to/devxdh/building-an-http-server-from-scratch-using-tcp-5ehb)