COMPUTER SCIENCE AND ENGINEERING
UNIX
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Question
[CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]
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Read
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Write
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Execute
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Access Control
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Detailed explanation-1: -For directories, execute permission allows you to enter the directory (i.e., cd into it), and to access any of its files.
Detailed explanation-2: -Execute permission allows the user to enter the directory and access any subdirectories.
Detailed explanation-3: -Permissions for directories Read permission means that the user may see the contents of a directory (e.g. use ls for this directory.) Write permission means that a user may create files in the directory. Execute permission means that the user may enter the directory (i.e. make it his current directory.)
Detailed explanation-4: -The execute ( x ) permission lets users move ( cd ) into directories. The write ( w ) permission lets users add and remove files.