@michaelgemar @AndrewHenry @stdevel ls rm and cd are all posix specifications, with binaries pretty much always bundled and distributed as part of some coreutils package -most often gnu, but also sometimes busybox, plan9, one of the bsds, SysV, etc. The implementations dont necessarily *ahem gnu* match what posix specifies. So ls, rm, etc dont have official logos, but gnu, busybox, plan9, etc have logos