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  1. Product Technical Learning
  2. PTL-11327

RH104 9.1 Guided Exercise: Controlling Command Output

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      URL: https://rol.redhat.com/rol/app/courses/rh104-9.1/pages/ch03s02
      Reporter RHNID: rrivers@redhat.com
      Section Title:  Guided Exercise: Controlling Command Output

      Issue description

      There is a typo in the guided exercise that specifies to redirect standard error to the /dev/null device with the command ls void > /dev/null. This directs standard input to /dev/null and an error message is visible. The correct command is ls void 2> /dev/null

        1. Screenshot 2024-01-03 at 15.55.32.png
          22 kB
          Ross Rivers
        2. Screenshot 2024-01-03 at 15.55.48.png
          18 kB
          Ross Rivers

              zoltanmolnar Zoltan Molnar
              rossriversvideo Ross Rivers (Inactive)
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