Unix Which command is used to remove a directory? rdir rmdir rd dldir rdir rmdir rd dldir ANSWER DOWNLOAD EXAMIANS APP
Unix In Bourne shell, which file sets the Unix environment for the user when the logs into his HOME directory. .mbox .exrc None of these .profile lastlogin .mbox .exrc None of these .profile lastlogin ANSWER DOWNLOAD EXAMIANS APP
Unix Which command is used to make all files and sub-directories in the directory (progs) executable by all users? chmod -R 222 progs chmod -1 a+x progs chmod -R a+x progs chmod -x a+x progs chmod -R 222 progs chmod -1 a+x progs chmod -R a+x progs chmod -x a+x progs ANSWER DOWNLOAD EXAMIANS APP
Unix Which of the following commands can be used to get information about yourself? None of these i /4 who am i pwd which None of these i /4 who am i pwd which ANSWER DOWNLOAD EXAMIANS APP
Unix While working with mail command, which command is used to save mail in a separate file? d r s w d r s w ANSWER DOWNLOAD EXAMIANS APP
Unix Which command is used with file named 'note' to remove the executable permission from the user and assign read permission to the group and others? chmod g-x, uo+r note chmod go+r, u+x note chmod go+x, u-x note None of these chmod u-x, go+r note chmod g-x, uo+r note chmod go+r, u+x note chmod go+x, u-x note None of these chmod u-x, go+r note ANSWER DOWNLOAD EXAMIANS APP
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