Unix Which of following commands is used for an automatic reminder service? None of these calendar write mail mesg None of these calendar write mail mesg ANSWER DOWNLOAD EXAMIANS APP
Unix The command that can be used to restrict incoming messages to a user is halt sleep grep mesg None of these halt sleep grep mesg None of these ANSWER DOWNLOAD EXAMIANS APP
Unix Which command will be used with vi editor to replace single character under cursor with any number of characters? a s S A a s S A ANSWER DOWNLOAD EXAMIANS APP
Unix Which is the earliest and most widely used shell that came with the UNIX system? None of these Bourne shell Korn shell Smith shell C shell None of these Bourne shell Korn shell Smith shell C shell ANSWER DOWNLOAD EXAMIANS APP
Unix Which of the following is not a filter? wc sort None of these grep wc sort None of these grep ANSWER DOWNLOAD EXAMIANS APP
Unix Which command is used to remove the read permission of the file 'note' from both the group and others? chmod go+rw note chmod go-r note chmod go+r note chmod go-x note chmod go+rw note chmod go-r note chmod go+r note chmod go-x note ANSWER DOWNLOAD EXAMIANS APP
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