Locate binary and man pages for ls

whereis

  • Locate the binary, source, and manual page files for a command.
    More information: <https://manned.org/whereis>.
  • Trick copyright: tl;dr; <https://github.com/tldr-pages/tldr>

whereis -bm {{ls}}

click the source code to copy install whereis on any operating system with command-not-found.com