Semantics-driven static analysis could be used to improve the safety, correctness, and performance of Unix, Linux, and macOS ...

Every time we publish a Linux hack that uses a shell script, someone will chime in about ... In Crush, ls is a built-in and it returns data in rows like a database. You can manipulate that ...

Shell scripting is one of those skills that are absolutely invaluable on especially UNIX and BSD-based systems like the BSDs, the two zillion Linux distributions as well as MacOS. Yet not every ...