Related Questions
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4
There are the following options that are given below, which of them are correct Linux distributions?
a) Red Hat
b) Ubuntu
c) Arch Linux
d) Fedora
Options:
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4
Which of the following command is used to print the number of lines that exist in the specified file?
A. awk 'END { print NL }'
C. awk 'END { print NR }'
D. awk 'END { print NN }'
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4
Which of the following command is used to delete current line from the file?
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Which exact command is used to show information about specified interface?
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Which of the following directories that contain the shared libraries in the Linux System?
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Which of the following command is used to display and manipulate routing tables in the Linux operating system?
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4
Which exact command is used to assign all read, write and execute permission to all owners of a file?
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4
What operations are performed when a new user is created?
A. Creates a new home directory for the user
B. The ownership and permissions are assigned to the home directory
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In which unit, time passed in sleep command by default?
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Which of the following symbol is used to match the empty string if it is not at the edge of a word?
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Which of the following option is used to search a file with inode number using find command?
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4
How can we shut down the system by notifying all users?
C. Using shutdown command
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Which of the following command is used to undo the last command in the vi editor?
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Which exact command is used to find files whose permissions are 765 in the current directory?
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4
Which command is used to check the type of file?
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Which command is used to rename a file?
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Which command is used to cut a file from one location and paste to the other location?
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Which of the following Linux command is used to transfer files to the remote computer?
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4
The Linux Kernel is used to?
A. Manage hardware components
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Which exact command is used to remove a directory with its sub-directories?
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4
Which of the following command is used to forward search for given string in the vi editor?
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4
Which exact command is used to display only matched data of two files?
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4
Which Linux command is used to un-mount the external storage devices from the Linux file system?
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4
Which of the following command is used to add a key to the SSH agent?
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Which of the following command is used to change the owner of a file?
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4
How can we shut down the system immediately using the shutdown command?
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4
In Linux, the sed stands for?
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Which of the following command is used to display the last executed commands list?
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4
Which of the following command is used to schedule tasks in the Linux system?
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Which command is used to compress a file?