Unix Which of the following is not a filter? grep None of these wc sort grep None of these wc sort 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 of the following commands can be used to get information about all users who are currently logged into the system? who who am i which None of these 1 /u who who am i which None of these 1 /u ANSWER DOWNLOAD EXAMIANS APP
Unix Which command is used to display the top of the file? grep head more cat grep head more cat 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 Which command is used with vi editor scroll half page backward? None of these [Control-c] [Control -P] [Control - u] [Control-d] None of these [Control-c] [Control -P] [Control - u] [Control-d] ANSWER DOWNLOAD EXAMIANS APP
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