Which of the following commands is used to save the output of the who command in a file named user.lst, as well as display it?
Awho < user.lste
Bwho | tee user.lst
Cwho > user.lst
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Correct answer
B. who | tee user.lst
Explanation
The correct answer is who | tee user.lst.
Correct answer
D. data transfer
Explanation
The correct answer is data transfer.
Correct answer
A. All of the mentioned
Explanation
Explanation: Commonly used architectural patterns include Model-View-Controller, Layered Architecture, Repository, Client–server, and Pipe and Filter
Correct answer
B. Surface structure
Explanation
Explanation: Surface structure refers to the externally observable structure of an OO program which is immediately obvious to an end-user.
Correct answer
B. ln
Explanation
The correct answer is ln.
Correct answer
C. ls -t
Explanation
The correct answer is ls -t.
Correct answer
A. Storage
Explanation
The correct answer is Storage.
Correct answer
B. aspnet_wp.exe
Explanation
The correct answer is aspnet_wp.exe.
Correct answer
D. int to long
Explanation
The correct answer is int to long.
Correct answer
B. Library Management
Explanation
Explanation: Software customers expect all software to be dependable. However, for non-critical applications such as certain management systems, they may be willing to accept some system failures.