File name extensions.[1] I'm not saying you're wrong, but let's be clear about what these are. I would point out that Linux inherited some, but not all of its

File name extensions.[1] I'm not saying you're wrong, but let's be clear about what these are. I would point out that Linux inherited some, but not all of its naming conventions from Unix (as did macOS), but at least here, that is a secondary concern. Carry on... [1]: https://arstechnica.com/gadgets/2001/08/metadata/ https://arstechnica.com/gadgets/2001/08/metadata/