Basic of linux unix — Test 4
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Question 1
What command is used to list the jobs currently in print queues ?
Question 2
What of the following tool is used to check and repair Linux file systems ?
Question 3
What layer protocol is responsible for user and the application programme support such as passwords, resource sharing, file transfer and network management ?
Question 4
Which of the following is not a part of default Red Hat Linux email system ?
Question 5
Which command is used to make all files and sub-directories in the directory (progs) executable by all users ?
Question 6
Which operator will be used with chmod command to assign absolute permission ?
Question 7
What layer of OSI determines the interface of the system with the user ?
Question 8
Which of the following options will be used to display number of blocks used by a file?
Question 9
What command is used with vi editor to search a pattern in the forward direction ?
Question 10
What TCP/IP protocol is used for transferring electronic mail messages from one machine to another ?