Unix In Bourne shell, which file sets the Unix environment for the user when the logs into his HOME directory. .exrc lastlogin None of these .profile .mbox .exrc lastlogin None of these .profile .mbox ANSWER DOWNLOAD EXAMIANS APP
Unix Major expressions used with find command to select file is it has been accessed in more than 375 days, is #NAME? #NAME? None of these #NAME? #NAME? #NAME? #NAME? None of these #NAME? #NAME? ANSWER DOWNLOAD EXAMIANS APP
Unix Which command is used to set the three permissions for all the three categories of users of a file? chmod chusr chgrp None of these chown chmod chusr chgrp None of these chown ANSWER DOWNLOAD EXAMIANS APP
Unix Which command is used to remove a directory? rdir rmdir dldir rd rdir rmdir dldir rd ANSWER DOWNLOAD EXAMIANS APP
Unix Which option will be used with touch command to change the access time? #NAME? -r option pid None of these #NAME? -r option pid None of these ANSWER DOWNLOAD EXAMIANS APP
Unix Which of the following special shell variables is used to process number of the last background job? $# $! $0 $* $# $! $0 $* ANSWER DOWNLOAD EXAMIANS APP
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