====== moreutils ======

"a growing collection of the unix tools that nobody thought to write thirty years ago"

  * [[errno]] - look up errno names and descriptions
  * [[ifdata]] - get network interface info without parsing ifconfig output
  * [[ifne]] - Run command if the standard input is not empty
  * [[isutf8]] - check whether files are valid UTF-8
  * [[lckdo]] - run a program with a lock held (see also [[flock]])
  * [[mispipe]] - pipe two commands, returning the exit status of the first
  * [[moreutils_parallel]] - run programs in parallel
  * [[sponge]] - soak up standard input and write to a file
  * [[pee]] - tee standard input to pipes