All the Networking tutorials ⤵️
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The HTTP/2 protocol
A detailed description of how the HTTP/2 protocol works
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What is a CDN?
Discover what is a CDN and why it's useful
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The HTTP Status Codes List
Every HTTP response comes with a status code that signals with a clear number information about how the request was processed
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Caching in HTTP
A detailed description of the caching options available through the HTTP protocol
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The curl guide to HTTP requests
curl is an awesome tool that lets you create network requests from the command line
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The HTTPS protocol
The HTTPS protocol is an extension of HTTP, the Hyper Text Transfer Protocol, that provide secure communication
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The HTTP protocol
A detailed description of how the HTTP protocol, and the Web, work
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What is an RFC?
RFCs, Request for Comments, are publications from the technology community
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HTTP vs HTTPS
Explore the main differences between HTTP and HTTPS, see why HTTPS is faster and better for everything
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The HTTP Response Headers List
Every HTTP response has a set of headers. This post aims to list all those headers, and describe them
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The HTTP Request Headers List
Every HTTP request has a set of mandatory and optional headers. This post aims to list all those headers, and describe them.
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How HTTP requests work
What happens when you type an URL in the browser, from start to finish
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Introduction to WebSockets
WebSockets are an alternative to HTTP communication in Web Applications. They offer a long lived, bidirectional communication channel between client and server. Learn how to use them to perform network interactions
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CORS, Cross-Origin Resource Sharing
An introduction to Cross-Origin Resource Sharing, the way to let clients and servers communicate even if they are not on the same domain
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XMLHttpRequest (XHR)
The introduction of XMLHttpRequest (XHR) in browsers have been a huge win for the Web Platform, in the mid 2000. Let's see how it works.
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The Fetch API
Learn all about the Fetch API, the modern approach to asynchronous network requests which uses Promises as a building block