Tag: operating systems

Questions Related to operating systems

____ is suite of various networking and service commands
technology operating systems

  1. network

  2. net

  3. netsh

  4. netstat

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Correct Option: B

____ Manages the power settings such as hibernation. Has numerous switches
technology operating systems

  1. powercfg

  2. powerutil

  3. system /power

  4. config /power

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Correct Option: A

______ Displays, sets, or removes environment variables
technology operating systems

  1. setvar

  2. setenv

  3. set

  4. env

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Correct Option: C

_____ Displays detailed configuration information about a computer and its operating system
technology operating systems

  1. system --help

  2. systeminfo

  3. sysinfo

  4. windows /system

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Correct Option: B

____ Graphically displays the directory structure of a folder or drive
technology operating systems

  1. root

  2. fpath

  3. fview

  4. tree

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Correct Option: D

____ Displays or modifies file name extension associations. Used alone, displays a list of all the current file name associations
technology operating systems

  1. filetype

  2. assoc

  3. ext

  4. display /ext

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Correct Option: B

How to display Hidden files
technology operating systems

  1. ls -r

  2. ls -R

  3. ls -a

  4. ls -l

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Correct Option: C

Use of touch command
technology operating systems

  1. Create a directory

  2. Create an empty file

  3. Modify the timestamp of a file

  4. Change the owner of a file

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Correct Option: B,C

command to change the file permissions
technology operating systems

  1. chown

  2. chmod

  3. chper

  4. None of the above

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Correct Option: B

Default link created by 'ln' command is ?
technology operating systems

  1. Soft link

  2. Hard link

  3. Link

  4. None of the above

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Correct Option: B