Unix Which of the following is not a communication command. mail write grep mesg mail write grep mesg ANSWER DOWNLOAD EXAMIANS APP
Unix Which command is used to remove a directory? rmdir dldir rd rdir rmdir dldir rd rdir ANSWER DOWNLOAD EXAMIANS APP
Unix Which command is used to remove the read permission of the file 'note' from both the group and others? chmod go-x note chmod go-r note chmod go+rw note chmod go+r note chmod go-x note chmod go-r note chmod go+rw note chmod go+r note ANSWER DOWNLOAD EXAMIANS APP
Unix Which of the following commands can be used to get information about all users who are currently logged into the system? None of these who am i which who 1 /u None of these who am i which who 1 /u ANSWER DOWNLOAD EXAMIANS APP
Unix The chmod ugo+rw note command can be represented in octal notation as chmod 444 note chmod 666 note chmod 555 note chmod 333 note chmod 444 note chmod 666 note chmod 555 note chmod 333 note ANSWER DOWNLOAD EXAMIANS APP
Unix Which of the following set options is used with vi editor to ignore case while searching for patterns? sm ic ai ts sm ic ai ts ANSWER DOWNLOAD EXAMIANS APP
EXAMIANS