Unix Which of the following command is used to count just the number of lines contained in a file? wc -w None of these wc -l wc -r wc -c wc -w None of these wc -l wc -r wc -c ANSWER DOWNLOAD EXAMIANS APP
Unix Which command is used to remove the read permission of the file 'note' from both the group and others? chmod go-x note chmod go+r note chmod go+rw note chmod go-r note chmod go-x note chmod go+r note chmod go+rw note chmod go-r note ANSWER DOWNLOAD EXAMIANS APP
Unix Which command is used to copy a file wb with the same name from the programs directory to the misc directory? copy programs/wb misc/wb cp programs/wb misc copy a:programs/wb b:misc/wb tar programs/wb misc/wb None of these copy programs/wb misc/wb cp programs/wb misc copy a:programs/wb b:misc/wb tar programs/wb misc/wb None of these ANSWER DOWNLOAD EXAMIANS APP
Unix Which operator will be used with chmod command to assign absolute permission? % - + None of these = % - + None of these = ANSWER DOWNLOAD EXAMIANS APP
Unix Which of the following commands can be used to get information about all users who are currently logged into the system? who who am i None of these which 1 /u who who am i None of these which 1 /u ANSWER DOWNLOAD EXAMIANS APP
Unix Which symbol is used to separate more than one command in the same command line? $ : ; # $ : ; # ANSWER DOWNLOAD EXAMIANS APP
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