Feb 1 · 4 min read · Why the Internet Needs Rules Whenever you open a website, watch a video, send a message, or play an online game, data is constantly moving across the internet.But the internet is not magic, it needs rules to decide how this data is sent, received, an...
Join discussionJan 9 · 13 min read · In the early days of microservices, many engineering organizations followed a predictable path. They decomposed their monoliths into smaller services and connected them using the tool they knew best: the HTTP-based Request/Response pattern. This seem...
Join discussionFeb 15, 2025 · 3 min read · How Data flow works . ! Have you ever wondered how our data transfers from the browser to the server and then to another server? If yes, well, good, and if not, no problem. Here, we will discuss the journey of our data. What is data ? Before we dive ...
Join discussionJan 16, 2025 · 13 min read · Introduction Have you ever wondered what exactly happens behind the scenes when you type a website's URL (e.g., www.chaicode.com) and press enter? What role does the OSI model play in data transfer, and how do concepts like DNS resolution, the 3-way ...
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May 12, 2024 · 2 min read · GET Imagine you're at a library asking for a specific book. The librarian retrieves it without changing anything. That's like the HTTP GET method: it requests data (like the book) from a server without making any changes. HEAD Using the HTTP HEA...
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Jan 6, 2024 · 2 min read · Express.js, or simply Express, is a back end web application framework for building RESTful APIs with Node.js. Express was developed with an intention of making it pretty easy to rapidly develop backend project. Most backend projects are about writin...
Join discussionJun 25, 2023 · 3 min read · Request and response validation are essential aspects of application development to ensure the integrity and security of data being sent and received between the client and server. Proper validation helps prevent malicious inputs, data corruption, an...
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