Web Development Foundations
Build a strong foundation in how the web works before diving into coding. Learn how the Internet, browsers, servers, domains, DNS, HTTP, APIs, cookies, security, and other essential web technologies work together. These courses are designed to give beginners a clear understanding of the concepts every web developer should know.
What HTTP Is
Learn how HTTP and HTTPS power communication on the Web. Understand requests, responses, clients, servers, web resources, APIs, status codes, security, and the tools developers use to inspect and troubleshoot web communication.
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What the Internet is
Discover what the Internet really is, how it connects devices and networks around the world, and why it forms the foundation of the modern web.
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