Unix Which symbol will be used with grep command to match the pattern pat at the end of a line? pat^ pat$ ^pat None of these $pat pat^ pat$ ^pat None of these $pat ANSWER DOWNLOAD EXAMIANS APP
Unix The seventh field of /etc/password is None of these home login shell password None of these home login shell password ANSWER DOWNLOAD EXAMIANS APP
Unix Which command is used to display the end of the file? None of these eof head - r bof tail None of these eof head - r bof tail ANSWER DOWNLOAD EXAMIANS APP
Unix Which of the following commands is used to update access and modification times of a file? cat touch wc grep cat touch wc grep ANSWER DOWNLOAD EXAMIANS APP
Unix Which of the following commands is used to copy a file wb from the programs directory into a file called wbx in the misc directory? copy programs/wb misc/wbx tar programs/wb misc/wbx cp programs/wb misc/wbx copy a:programs/wb b:misc/wbx copy programs/wb misc/wbx tar programs/wb misc/wbx cp programs/wb misc/wbx copy a:programs/wb b:misc/wbx ANSWER DOWNLOAD EXAMIANS APP
Unix Which of the following is not a communication command. write mesg grep mail write mesg grep mail ANSWER DOWNLOAD EXAMIANS APP
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