Which column contains all details of the permissions of a file when you issue the ls -l command? fourth third second first TRUE ANSWER : ? YOUR ANSWER : ?
Which command is used to create a directory? mkdir cr None of these crdir md TRUE ANSWER : ? YOUR ANSWER : ?
Which of the following commands is used to list contents of directories? tar ls lp dir TRUE ANSWER : ? YOUR ANSWER : ?
Which command is used with vi editor scroll half page backward? [Control-c] [Control - u] [Control-d] [Control -P] None of these TRUE ANSWER : ? YOUR ANSWER : ?
Which option will be used with sort command to start sorting ofter the nth column of the (m+l)th field? kill +(m+l).n None of these #NAME? TRUE ANSWER : ? YOUR ANSWER : ?
Which of the following signs is used to back up over typing errors in vi? None of these $ @ # ! TRUE ANSWER : ? YOUR ANSWER : ?
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 TRUE ANSWER : ? YOUR ANSWER : ?
Which command is used to save the standard output in a file, as well as display it on the terminal? grep more cat tee None of these TRUE ANSWER : ? YOUR ANSWER : ?
Which command is used to terminate all processes in your own system except the login shell? kill 0 cancel 1 None of these cancel all kill 1 TRUE ANSWER : ? YOUR ANSWER : ?