Is `cat -vET` a deliberate design or happy coincidence?

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According to the cat manpage, to see the contents of a file in a human-readable way, the -A switch is used, which is described as:



-A, --show-all
 equivalent to -vET


I know that -v, -E, and -T are separately-defined switches.



However...



Since the process of investigating a real-world cat would be taking it to the vet, and knowing that developers have a sense of humour about these things, is this a deliberate design by the developers (perhaps to help users remember the switches (possibly before the introduction of -A)) or is it just a happy coincidence?






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    According to the cat manpage, to see the contents of a file in a human-readable way, the -A switch is used, which is described as:



    -A, --show-all
     equivalent to -vET


    I know that -v, -E, and -T are separately-defined switches.



    However...



    Since the process of investigating a real-world cat would be taking it to the vet, and knowing that developers have a sense of humour about these things, is this a deliberate design by the developers (perhaps to help users remember the switches (possibly before the introduction of -A)) or is it just a happy coincidence?






    cat history






    share























      up vote
      0
      down vote

      favorite









      up vote
      0
      down vote

      favorite











      According to the cat manpage, to see the contents of a file in a human-readable way, the -A switch is used, which is described as:



      -A, --show-all
       equivalent to -vET


      I know that -v, -E, and -T are separately-defined switches.



      However...



      Since the process of investigating a real-world cat would be taking it to the vet, and knowing that developers have a sense of humour about these things, is this a deliberate design by the developers (perhaps to help users remember the switches (possibly before the introduction of -A)) or is it just a happy coincidence?






      cat history






      share













      According to the cat manpage, to see the contents of a file in a human-readable way, the -A switch is used, which is described as:



      -A, --show-all
       equivalent to -vET


      I know that -v, -E, and -T are separately-defined switches.



      However...



      Since the process of investigating a real-world cat would be taking it to the vet, and knowing that developers have a sense of humour about these things, is this a deliberate design by the developers (perhaps to help users remember the switches (possibly before the introduction of -A)) or is it just a happy coincidence?






      cat history




      cat history





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