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Linux Files Assessment Test

Useful for hiring

  • Linux System Developer
  • Linux System Engineer
  • Linux System Administrator

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Question

What the 'chmod 4777 a.out' will do?

Answer
    • will set the suid bit of a.out

    • will set the suid bit of a.out only if the command is issued by root

    • is not a valid command

    • will set the sticky bit of a.out

Question

A user executes the following command successfully:
 

$ chmod +x file1.txt

Which of the following is TRUE about the output of this command?

Answer
    • The command results in adding execute permission to the user who ran this command
       

    • The command results in adding execute permission for the owner of the file
       

    • The command results in an error since the file is not an executable file
       

    • The command results in adding execute permission for all users (i.e., user,group & others)
       

Question

If you are a root user, how can you grand execute permission only for the owner of the file project1?

Answer
    • chmod +x project1

    • chmod u+x project1

    • chmod a+x project1

    • chmod U+X project1

Test details:

Linux Files test enables employers to identify & hire Linux developers by evaluating their working skills and job readiness. For this reason, an emphasis is laid upon evaluating the knowledge of applied skills gained through real work experience, rather than theoretical knowledge.

The test may contain MCQ's (Multiple Choice Questions), MAQ's (Multiple Answer Questions), Fill in the Blank, Descriptive, Whiteboard Questions, Audio / Video Questions, True or False.

Test Duration: 20 minutes

20 Application Questions

The Linux test contains a combination of application and theory questions that help you to evaluate technical as well as practical skills of candidates.

Test description:

A Linux files expert is a person who is either a website file manager or server administrator. To operate a fully managed server, one must know the fundamental knowledge of Linux Files. 

The Linux Files Test has been designed and developed to help employers and recruiters evaluate the file management skills of candidates using Linux Files. The test contains meaningful questions on Files management in Linux, collection of files, output of certain processes on files, which command is used to provide required information to the file in Linux and many more. 

Using powerful reporting, you will have detailed analysis of test results to help you make better decisions and predict candidate and employee success.

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