Unix Which command will be used with vi editor to replace single character under cursor with any number of characters? S s A a S s A a ANSWER DOWNLOAD EXAMIANS APP
Unix Which command is used to print a file? lp prn print pg lp prn print pg ANSWER DOWNLOAD EXAMIANS APP
Unix The command that can be used to restrict incoming messages to a user is grep halt mesg None of these sleep grep halt mesg None of these sleep ANSWER DOWNLOAD EXAMIANS APP
Unix Which of the following commands is used to assign executable permission to the owner of the file named "note"? chmod u+x note chmod u+w note chmod g+x note chmod ugo+x note chmod u+x note chmod u+w note chmod g+x note chmod ugo+x note 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 chusr chown chmod chgrp None of these chusr chown chmod chgrp ANSWER DOWNLOAD EXAMIANS APP
Unix Which command is used to copy a file wb with the same name from the programs directory to the misc directory? copy programs/wb misc/wb cp programs/wb misc None of these tar programs/wb misc/wb copy a:programs/wb b:misc/wb copy programs/wb misc/wb cp programs/wb misc None of these tar programs/wb misc/wb copy a:programs/wb b:misc/wb ANSWER DOWNLOAD EXAMIANS APP
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