Unix Which of the following command addresses all users who are currently hooked on? wall write mail mesg wall write mail mesg ANSWER DOWNLOAD EXAMIANS APP
Unix The chmod ugo+rw note command can be represented in octal notation as chmod 555 note chmod 444 note chmod 333 note chmod 666 note chmod 555 note chmod 444 note chmod 333 note chmod 666 note 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-r note chmod go-x note chmod go+rw note chmod go+r note chmod go-r note chmod go-x note chmod go+rw note chmod go+r note ANSWER DOWNLOAD EXAMIANS APP
Unix Which command will be used with vi editor to replace text from cursor to right? r C R c r C R c ANSWER DOWNLOAD EXAMIANS APP
Unix Which of the following command is used to count just the number of lines contained in a file? wc -w wc -l wc -r wc -c None of these wc -w wc -l wc -r wc -c None of these ANSWER DOWNLOAD EXAMIANS APP
Unix Which of the following commands is used to copy a file wb from the programs directory into a file called wbx in the misc directory? tar programs/wb misc/wbx copy a:programs/wb b:misc/wbx cp programs/wb misc/wbx copy programs/wb misc/wbx tar programs/wb misc/wbx copy a:programs/wb b:misc/wbx cp programs/wb misc/wbx copy programs/wb misc/wbx ANSWER DOWNLOAD EXAMIANS APP
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