Breaking Down Linux File-System

In Linux, everything is a file —not just text documents or executables, but also devices, network sockets, and even running processes. This idea turns the whole operating system into a giant, interconnected file‑system tree that you can “hunt” through like a detective. In this blog I’ll walk you through 10 meaningful discoveries I made while exploring the Linux file system, focusing on what those files and directories actually do, why they exist, and what interesting insights they reveal. The br