Unix Which of the following is not a communication command. write grep mesg mail write grep mesg mail ANSWER DOWNLOAD EXAMIANS APP
Unix The command which transcribes the standard input to the standard output and also makes a copy of the same in a file is sort grep tr tee sort grep tr tee ANSWER DOWNLOAD EXAMIANS APP
Unix Which command is used to display the characteristics of a process? du ps au pid du ps au pid ANSWER DOWNLOAD EXAMIANS APP
Unix Which command is used to set the three permissions for all the three categories of users of a file? chusr chown None of these chmod chgrp chusr chown None of these chmod chgrp ANSWER DOWNLOAD EXAMIANS APP
Unix Which of the following set options is used with vi editor to ignore case while searching for patterns? ic sm ts ai ic sm ts ai ANSWER DOWNLOAD EXAMIANS APP
Unix Which of the following commands is used to display the filenames in multiple columns with indication of directories and executable file? ls ~ x ls -l ls -F -x Ip ls ~ x ls -l ls -F -x Ip ANSWER DOWNLOAD EXAMIANS APP
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