js代码多少行
find . -type f -iname "*.js" -exec cat {} \; | grep -v '^$' | wc -l
less代码多少行
find . -type f -iname "*.less" -exec cat {} \; | grep -v '^$' | wc -l
java代码多少行
find . -type f -iname "*.java" -exec cat {} \; | grep -v '^$' | wc -l
js代码多少行
find . -type f -iname "*.js" -exec cat {} \; | grep -v '^$' | wc -l
less代码多少行
find . -type f -iname "*.less" -exec cat {} \; | grep -v '^$' | wc -l
java代码多少行
find . -type f -iname "*.java" -exec cat {} \; | grep -v '^$' | wc -l