RoadmapBackend

How Does the Internet Work? DNS and how it works? what is http?

https://web.stanford.edu/class/msande91si/www-spr04/readings/week1/InternetWhitepaper.htm

what is a domain name?

https://www.cloudflare.com/learning/dns/glossary/what-is-a-domain-name/

browsers and how they work?

https://www.fullbay.com/blog/using-browsers/

what is hosting?

https://www.website.com/beginnerguide/webhosting/6/1/what-is-web-hosting?.ws

how os work?

https://medium.com/cracking-the-data-science-interview/how-operating-systems-work-10-concepts-you-should-know-as-a-developer-8d63bb38331f

NoSQL vs Relational Databases

https://www.mongodb.com/scale/nosql-vs-relational-databases