Unix Which command is used to display and create files? cat ed vi lyrix cat ed vi lyrix ANSWER DOWNLOAD EXAMIANS APP
Unix Which commands is used to assign executable permission to all of the files named "letter"? chmod ugo+r letter chmod ugo+x letter chmod ugo+rw letter chmod u+x letter chmod ugo+r letter chmod ugo+x letter chmod ugo+rw letter chmod u+x letter ANSWER DOWNLOAD EXAMIANS APP
Unix The seventh field of /etc/password is None of these home shell password login None of these home shell password login ANSWER DOWNLOAD EXAMIANS APP
Unix Which of the following commands is used to have a two-way communication with any person who is currently logged in? mail mesg None of these grep write mail mesg None of these grep write ANSWER DOWNLOAD EXAMIANS APP
Unix Which of the following keys is used to overstrike a whole line? u None of these v R C u None of these v R C ANSWER DOWNLOAD EXAMIANS APP
Unix The chmod ugo+rw note command can be represented in octal notation as chmod 666 note chmod 555 note chmod 444 note chmod 333 note chmod 666 note chmod 555 note chmod 444 note chmod 333 note ANSWER DOWNLOAD EXAMIANS APP
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