Unix Which command is used to count just the number of characters in a file? wc -w wc -c wc - 1 wc -r wc -w wc -c wc - 1 wc -r ANSWER DOWNLOAD EXAMIANS APP
Unix Which option is used with rm command to make the command prompt the user with each filename and a ?, before acting on it -r None of these -1 #NAME? -r None of these -1 #NAME? ANSWER DOWNLOAD EXAMIANS APP
Unix Which symbol will be used with grep command to match the pattern pat at the end of a line? ^pat $pat pat^ pat$ None of these ^pat $pat pat^ pat$ None of these ANSWER DOWNLOAD EXAMIANS APP
Unix Which of the following commands is used to display the directory attributes rather than its contents? ls -F ls -l ls -x ls -l -d ls -F ls -l ls -x ls -l -d 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? Ip ls ~ x ls -F -x ls -l Ip ls ~ x ls -F -x ls -l ANSWER DOWNLOAD EXAMIANS APP
Unix Which of the following commands is used to have a two-way communication with any person who is currently logged in? None of these mesg grep mail write None of these mesg grep mail write ANSWER DOWNLOAD EXAMIANS APP
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