In a lively talk at the Eastern Retro Computer Festival, Unix co‑founder Brian Kernighan reflects on the shift from C to memory‑safe languages, the explosion of Linux distributions, the role of Unix in modern mobile OSes, and offers candid advice for today’s developers.
The article chronicles Brian Kernighan’s lifelong contributions—from co‑creating Unix and the iconic "Hello World" example to revitalizing AWK with Unicode support—showcasing how his enduring curiosity and pragmatic philosophy continue to influence today’s software development.
This article explores the origins of the Go programming language by examining its earliest code commits, the role of Brian Kernighan’s historic "hello world" snippet, the transition through multiple version‑control systems, and the eventual establishment of the official Go specification.
The article traces the history of the legendary "Hello World" program—from Brian Kernighan's 1978 C book and its early B-language roots, through its cultural symbolism, to the hardware breakthroughs that helped it become a universal first program for generations of developers.
