Piping - wAlber47/Tech-Journal GitHub Wiki

  • Pipe '|' - a way to send the output of one command to another command, (ex ipconfig | grep 'MAC')
    • ps -aux | grep bash - will run the command, (basically task manager), but only show results containing 'bash'.
  • Tee- similar to pipe, but can pass and write at the same time.
    • sudo dd if=/dev/sdd1 | tee Desktop/image2 | sha256sum - runs dd, saves the output, and collects a hash.