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 to sort the lines of data in a file in alphabetical order? sort None of these sort -r sh st sort None of these sort -r sh st ANSWER DOWNLOAD EXAMIANS APP
Unix Which command is used to set the three permissions for all the three categories of users of a file? None of these chown chusr chgrp chmod None of these chown chusr chgrp chmod ANSWER DOWNLOAD EXAMIANS APP
Unix The command that can be used to restrict incoming messages to a user is None of these halt mesg sleep grep None of these halt mesg sleep grep ANSWER DOWNLOAD EXAMIANS APP
Unix Which of the following is invalid filename? TRY None of these my .file trial TRY None of these my .file trial ANSWER DOWNLOAD EXAMIANS APP
Unix Which command is used with vi editor to search a pattern in the forward direction? / ?? ? // / ?? ? // ANSWER DOWNLOAD EXAMIANS APP
EXAMIANS