Tag: operating systems

Questions Related to operating systems

Which command is used to ensure that background jobs continue to run even after logginf off.

technology operating systems

  1. noexit

  2. nokill

  3. xlog

  4. nohup

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Correct Option: D

Whats the procedure to ensure that the output of a command is not displayed on the terminal?

technology operating systems

  1. command >

  2. command > /dev/null

  3. command | cat *

  4. command < /dev/null

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Correct Option: B

What is the command to invoke unix's command line calculator?

technology operating systems

  1. calc

  2. calculator

  3. cc

  4. bc

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Correct Option: D

which of the following is not the unix command to send email

technology operating systems

  1. mail

  2. mailx

  3. Mail

  4. email

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Correct Option: D

which command helpful to chat with other users in unix
technology operating systems

  1. talk

  2. chat

  3. meet

  4. ping

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Correct Option: A

which command displays the disk space in unix

technology operating systems

  1. dl -k

  2. ls -k

  3. df -k

  4. dz -k

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Correct Option: C

by which expression we can schedule jobs in unix

technology operating systems

  1. bron

  2. cron

  3. crop

  4. drop

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Correct Option: B

which command is used to move files from one location to other

technology operating systems

  1. ph

  2. jp

  3. mp

  4. mv

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Correct Option: D

AI Explanation

To answer this question, you need to understand the command used to move files from one location to another.

The correct answer is:

D. mv

The mv command is used to move files from one location to another in a Unix-like operating system. It is short for "move" and allows you to relocate files and directories to a different location on the same file system or to a different file system altogether.