Tech Series

Comprehensive, multi-part guides exploring concepts in depth.

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DevOpsSeries · Part 2 of 2
How the Internet Actually Works: From Browser to Server
You type a URL and press Enter. Follow that single request through DNS, ports, the TCP handshake, TLS, and HTTP — all the way to the server and back.
Himanshu Bhatt · 3 min read · Sep 29, 2026
DevOpsSeries · Part 1 of 2
Basic Networking for DevOps: Terms, Tools, and Debugging
Every connection is three boxes — client, network, server. Learn DNS, IPs and ports, TCP vs UDP, and the dig → ping → nc → curl order you use to debug them.
Himanshu Bhatt · 4 min read · Sep 29, 2026

How the Internet Actually Works: From Browser to Server