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chmod command can be used in ____ ways.(a) 3(b) 2(c) 5(d) 0This question was posed to me during a job interview.The question is from Changing File Ownership and Permissions in chapter Basic File Attributes of Unix

Answer»

Correct OPTION is (B) 2

Explanation: chmod command can be USED in two manners i.e. relative (changes are specified to the CURRENT PERMISSIONS) and absolute (final permissions are specified).



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