Unix Which of the following commands can be used to get information about all users who are currently logged into the system? 1 /u who am i which who None of these 1 /u who am i which who None of these ANSWER DOWNLOAD EXAMIANS APP
Unix Which command will be used with vi editor to replace text from cursor to right? r c R C r c R C ANSWER DOWNLOAD EXAMIANS APP
Unix The special shell variable $* is used to process number of the current shell None of these to list the positional parameters to name the command being executed to exit status of ast command executed. to process number of the current shell None of these to list the positional parameters to name the command being executed to exit status of ast command executed. ANSWER DOWNLOAD EXAMIANS APP
Unix Which command is used to link the files? cp ln tar None of these lk cp ln tar None of these lk ANSWER DOWNLOAD EXAMIANS APP
Unix Which of the following commands is used to display the filenames in multiple columns with indication of directories and executable file? Ip ls ~ x ls -F -x ls -l Ip ls ~ x ls -F -x ls -l ANSWER DOWNLOAD EXAMIANS APP
Unix Which symbol will be used with grep command to match the pattern pat at the beginning of a line? pat$ pat^ ^pat $pat pat$ pat^ ^pat $pat ANSWER DOWNLOAD EXAMIANS APP
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