https://texcavator.devWhere a name, path, word or key binding comes from. Short pieces about why things are called what they are called.enhttps://texcavator.dev/ettymology/why-usr-existshttps://texcavator.dev/ettymology/why-usr-existsSun, 18 Oct 2026 00:00:00 GMTThe first Unix disk on the PDP-11 filled up, so the system spilled onto a second one. That is where /bin and /usr/bin come from.unixfilesystems