• kabi@lemm.ee
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      17 days ago

      mnnst: Reads from a file or stdin and outputs only the lines that begin with at least a given number of whitespace characters.

      w: Displays the users currently logged in on the system.

      h: Outputs “–help\n” to stdout continuously until SIGINT is sent to it.

      llns: Reads from a file or stdin and outputs the same lines with the line number prepended to them, optionally with padding zeroes.

      ndn: Parses a file path and outputs the number of directories the file is nested in (absolute).

      One of those is real btw.