Unix Which of the following command is used to count just the number of lines contained in a file? None of these wc -l wc -r wc -w wc -c None of these wc -l wc -r wc -w wc -c ANSWER DOWNLOAD EXAMIANS APP
Unix Which of the following directories contain all the Alias created by a user, including his login directory? /etc /tmp /dev /usr /etc /tmp /dev /usr 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 -F -x ls -l ls ~ x Ip ls -F -x ls -l ls ~ x Ip ANSWER DOWNLOAD EXAMIANS APP
Unix Which of the following special shell variables is used to process number of the last background job? $* $# $0 $! $* $# $0 $! ANSWER DOWNLOAD EXAMIANS APP
Unix Which command is used to list all the files with extension .lst? ls lst* ls -l *.lst ls *[lst] ls *.* ls lst* ls -l *.lst ls *[lst] ls *.* ANSWER DOWNLOAD EXAMIANS APP
Unix The field separator in cut command is specified with None of these -c -r option #NAME? None of these -c -r option #NAME? ANSWER DOWNLOAD EXAMIANS APP
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