Unix The chmod ugo+rw note command can be represented in octal notation as chmod 333 note chmod 555 note chmod 444 note chmod 666 note chmod 333 note chmod 555 note chmod 444 note chmod 666 note ANSWER DOWNLOAD EXAMIANS APP
Unix The cat command is used to None of these print a file copy a file display a file capture a file None of these print a file copy a file display a file capture a file ANSWER DOWNLOAD EXAMIANS APP
Unix Which of the following special shell variables is used to process number of the last background job? $# $* $0 $! $# $* $0 $! ANSWER DOWNLOAD EXAMIANS APP
Unix Which symbol will be used with grep command to match the pattern pat at the beginning of a line? $pat pat$ pat^ ^pat $pat pat$ pat^ ^pat ANSWER DOWNLOAD EXAMIANS APP
Unix You can append to a file instead of overwriting by using the None of these > symbols < symbols >> symbols None of these > symbols < symbols >> symbols ANSWER DOWNLOAD EXAMIANS APP
Unix Which of the following signs is used to back up over typing errors in vi? @ $ ! # None of these @ $ ! # None of these ANSWER DOWNLOAD EXAMIANS APP
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