Unix Which of the following commands is used to get directory one level up? cd cd/ cd .. None of these chdir cd cd/ cd .. None of these chdir 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? 1 /u which who who am i None of these 1 /u which who who am i None of these 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 command is used to set the three permissions for all the three categories of users of a file? None of these chown chmod chgrp chusr None of these chown chmod chgrp chusr ANSWER DOWNLOAD EXAMIANS APP
Unix Which command is used with vi editor scroll half page backward? [Control-c] None of these [Control -P] [Control - u] [Control-d] [Control-c] None of these [Control -P] [Control - u] [Control-d] ANSWER DOWNLOAD EXAMIANS APP
Unix Which of the following commands is used to absolutely assign all permissions to the owner, read and write permissions to the group and only executable permission to the others of the file note? chmod 167 note chmod 4=rwx, g=rw note chmod 671 note chmod 761 note chmod 167 note chmod 4=rwx, g=rw note chmod 671 note chmod 761 note ANSWER DOWNLOAD EXAMIANS APP
EXAMIANS