🌐 How Computer Networks and the Internet Work (Beginner-Friendly Guide)
Feb 21 · 4 min read · Understanding how networks and the internet function is essential for anyone learning IT, networking, cloud, or cyber security. This guide explains the core concepts in a simple and structured way. �
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🌐 Computer Networking for DevOps – From Zero to Practical Understanding
Feb 14 · 4 min read · After finishing Linux in my DevOps journey, the next important step was computer networking. Before learning Docker, Kubernetes, or Cloud, there's one thing that must be clear: How systems communicate. In DevOps, applications don’t live in isolation....
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TCP vs UDP: When to Use What, and How TCP Relates to HTTP
Feb 14 · 5 min read · Have you ever wondered why a Netflix stream occasionally experiences glitches in between, but the emails never arrive with missing sentences? The answer to this lies at the heart of understanding the difference between TCP and UDP. These two protocol...
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TCP vs UDP: When to Use What, and How TCP Relates to HTTP
Feb 12 · 4 min read · The Internet looks so simple when you use it. We open a website watch a video or send a message and it works this might look so simple but behind the scenes is a bit different.behind the scenes, data is constantly moving between computers, and it nee...
Join discussionTCP Working: 3-Way Handshake & Reliable Communication
Feb 12 · 3 min read · TCP(Transmission Control Protocol) is transport layer protocol which focuses on reliability , correct order , error free communication controlled data flow.It is needed to make sure your data reached to your destination exactly how it left from sourc...
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Feb 9 · 3 min read · Why the Internet Needs Rules Internet par data bhejna is not magic.Different computers need rules so data reaches the right place, in the right order, without breaking. These rules are called protocols. At a high level: TCP and UDP decide how data i...
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