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RH033 – Red Hat Linux Essentials

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Showing 4–6 of 10 questions

Question 4

Which of the following commands can be used by a user to display the list of contents existing in his current user account?

Each correct answer represents a complete solution. Choose all that apply.

Select all that apply, then click Submit answer.

  • ○

    echo *

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    ls ~

  • ○

    ls *

  • ○

    pwd

Question 5

Which of the following commands can you use to assign a line number to every line of the install.log file? Each correct answer represents a complete solution. Choose all that apply.

Select all that apply, then click Submit answer.

  • ○

    sed = install.log

  • ○

    nl install.log

  • ○

    wc -c install.log

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    wc -m install.log

Question 6

Which of the following utilities will resume suspended jobs from the current environment if job control is enabled?

Select an option, then click Submit answer.

  • ○

    jobs

  • ○

    bg

  • ○

    top

  • ○

    fg