Unix Which command is used to remove a directory? dldir rdir rmdir rd dldir rdir rmdir rd ANSWER DOWNLOAD EXAMIANS APP
Unix Which command is used to display a file contents in octal form? of od cd oct of od cd oct 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? write mesg None of these mail grep write mesg None of these mail grep ANSWER DOWNLOAD EXAMIANS APP
Unix Which commands is used to assign executable permission to all of the files named "letter"? chmod ugo+x letter chmod u+x letter chmod ugo+r letter chmod ugo+rw letter chmod ugo+x letter chmod u+x letter chmod ugo+r letter chmod ugo+rw letter ANSWER DOWNLOAD EXAMIANS APP
Unix The commonly used UNIX commands like date, ls, cat, etc. are stored in /tmp directory /bin and /usr/bin directories /unix directory /dev directory None of these /tmp directory /bin and /usr/bin directories /unix directory /dev directory None of these ANSWER DOWNLOAD EXAMIANS APP
Unix The [line number G] key allows you to move cursor left by one position None of these to move cursor to the beginning of the line specified by the number to move cursor down by one line to move cursor right by one position to move cursor left by one position None of these to move cursor to the beginning of the line specified by the number to move cursor down by one line to move cursor right by one position ANSWER DOWNLOAD EXAMIANS APP
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