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 The second set of the three permissions (r-) indicates that owner has read permission only group has write permission only group has read permission only other has read permission only owner has read permission only group has write permission only group has read permission only other has read permission only 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
Unix Which command is used with vi editor to save file and remain in the editing mode? :w q! :x :q None of these :w q! :x :q None of these ANSWER DOWNLOAD EXAMIANS APP
Unix Which of the following commands is used to update access and modification times of a file? grep wc cat touch grep wc cat touch ANSWER DOWNLOAD EXAMIANS APP
Unix Which command is used to print a file? prn print lp pg prn print lp pg ANSWER DOWNLOAD EXAMIANS APP
EXAMIANS