Life lessons from a coding legend...

Linus Torvalds' criticism of a Meta engineer's pull request sparked debate about code quality and software development culture. The incident highlights a fundamental principle: code clarity trumps abstraction. Torvalds criticized unnecessary helper functions that add indirection without value, arguing that good code should be explicit and easy to understand. The discussion reveals how industry best practices around abstraction can sometimes conflict with simplicity, and how experienced developers often favor straightforward, readable code over clever abstractions. The incident also contrasts old-school programming culture, built on deep technical knowledge and excellence, with modern development practices.