Unix Which operator will be used with chmod command to assign absolute permission? - % None of these + = - % None of these + = ANSWER DOWNLOAD EXAMIANS APP
Unix Which of the following commands is used to update access and modification times of a file? wc cat touch grep wc cat touch grep ANSWER DOWNLOAD EXAMIANS APP
Unix Which command is used with vi editor to move the cursor to the left? h None of these i k j h None of these i k j ANSWER DOWNLOAD EXAMIANS APP
Unix Which of the following commands is used to copy directory structures in and out cpio cp copy None of these cp - p cpio cp copy None of these cp - p ANSWER DOWNLOAD EXAMIANS APP
Unix In vi editor, forward search is performed using the command. ?pat :pat All of these /pat ?pat :pat All of these /pat ANSWER DOWNLOAD EXAMIANS APP
Unix Which of the following special shell variables is used to process number of the last background job? $! $* $# $0 $! $* $# $0 ANSWER DOWNLOAD EXAMIANS APP
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