cat > asdf.txt <<EOF a b c d e f g h i j EOF cat asdf.txt | awk '{print $1}' cat asdf.txt | awk '{print $2}' cat asdf.txt | awk '{pr

cat > asdf.txt <<EOF a b c d e f g h i j EOF cat asdf.txt | awk '{print $1}' cat asdf.txt | awk '{print $2}' cat asdf.txt | awk '{print $(3-1)}' cat asdf.txt | awk '{print NF}' cat asdf.txt | awk '{print $NF}'