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  1. Product Technical Learning
  2. PTL-6127

RH134-98: Chapter 4, use watch instead of while-loop for atq monitoring?

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    • RH134 - RHEL 8 1 20190507
    • RH134 - RHEL 7 0
    • RH134
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    • 4

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      Reporter RHNID:
      Section: -
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      Workaround:

      Description: In topic: ⁠4.2. Practice: Scheduling One-Time Tasks with at
      we are using this command:

      [student@desktopX ~]$ while [ $(atq | wc -l) -gt 0 ]; do sleep 1s; done

      Won't be better replace for an easier one ?, like

      [student@desktopX ~]$ watch atq

      After all, Bash programming is in the next course

            rht-vcostea Victor Costea (Inactive)
            hardybo Hardy Beltran (Inactive)
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