Unix Which of the following commands is used to update access and modification times of a file? grep cat wc touch grep cat wc touch ANSWER DOWNLOAD EXAMIANS APP
Unix Which of the following commands is used to display the filenames in multiple columns with indication of directories and executable file? ls -F -x ls ~ x Ip ls -l ls -F -x ls ~ x Ip ls -l ANSWER DOWNLOAD EXAMIANS APP
Unix While working with mail command, which command is used to save mail in a separate file? w r d s w r d s ANSWER DOWNLOAD EXAMIANS APP
Unix Which of the following options will be used to display number of blocks used by a file? -r option #NAME? -c None of these -r option #NAME? -c None of these ANSWER DOWNLOAD EXAMIANS APP
Unix Which of are following internal commands is used in mail to forward mail to user in user-list? d user-list m user-list e user-list None of these r user-list d user-list m user-list e user-list None of these r user-list ANSWER DOWNLOAD EXAMIANS APP
Unix The agency that sits between the user and the UNIX system is called the erxc logic profile shell erxc logic profile shell ANSWER DOWNLOAD EXAMIANS APP
EXAMIANS