Unix Which of the following commands is used to have a two-way communication with any person who is currently logged in? write mail None of these grep mesg write mail None of these grep mesg ANSWER DOWNLOAD EXAMIANS APP
Unix Which command is used to sort the lines of data in a file in alphabetical order? sh sort -r st sort None of these sh sort -r st sort None of these ANSWER DOWNLOAD EXAMIANS APP
Unix Which of the following options will be used to display number of blocks used by a file? -r option None of these -c #NAME? -r option None of these -c #NAME? ANSWER DOWNLOAD EXAMIANS APP
Unix Which of the following files will displayed by this command cat *ch* .ch patch All of these catch .ch patch All of these catch ANSWER DOWNLOAD EXAMIANS APP
Unix Which command is used to display and create files? ed cat lyrix vi ed cat lyrix vi ANSWER DOWNLOAD EXAMIANS APP
Unix Which of command is used to copy a file? None of these cpio cp tar copy None of these cpio cp tar copy ANSWER DOWNLOAD EXAMIANS APP
EXAMIANS