Why change defaults: Many Linux commands still use settings designed for 1970s hardware, which can be inefficient or risky for today’s interactive users. Simple safety boosts: Adding interactive ...

Make your most-used commands work the way you want them to.

I've been using Ubuntu for decades. Whether you're new to the OS or returning to it after a while, these are the essential apps, hidden settings, and useful tweaks you need to know about.

Learn how a single JavaScript Date() timezone mistake silently corrupts web apps and how to fix timestamp bugs in JS, Python, ...