Unix Which of the following commands is used to update access and modification times of a file? touch grep cat wc touch grep cat wc ANSWER DOWNLOAD EXAMIANS APP
Unix Which command is used to sort the lines of data in a file in reverse order sort -r sh sort st sort -r sh sort st ANSWER DOWNLOAD EXAMIANS APP
Unix The field separator in cut command is specified with None of these #NAME? -c -r option None of these #NAME? -c -r option ANSWER DOWNLOAD EXAMIANS APP
Unix Which of the following command addresses all users who are currently hooked on? mail wall write mesg mail wall write mesg ANSWER DOWNLOAD EXAMIANS APP
Unix Which command is used to display and create files? cat ed lyrix vi cat ed lyrix vi ANSWER DOWNLOAD EXAMIANS APP
Unix Which of the following keys is used to move the cursor to the end of the paragraph. ) ( } { ) ( } { ANSWER DOWNLOAD EXAMIANS APP
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