What is DNS? An Introductory Guide
The Domain Name System (DNS) is like the internet’s address book. It translates human-readable domain names (like example.com) into IP addresses (like 192.168.1.1) that computers use to identify each other…
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What is an API?
An API, or Application Programming Interface, is a way for different programs to talk to each other. Think of it like a waiter in a restaurant. You tell the waiter…
Web Technologies: DNS Name Servers
Name servers are a fundamental part of the Domain Name System (DNS) and define what the authoritative DNS server that holds the actual DNS records for a domain is. What…
Web Technologies: Domain Names
A domain name is essentially the address of a website that you type into a browser to visit a specific site, like itcrashcourse.com. It acts as a human-friendly substitute instead…
Web Technologies: What Is Web Hosting?
Web hosting is a service that enables websites to be stored and be accessible on the internet. Websites consist of files like images, text, and videos that need to be…