sed - yszheda/wiki GitHub Wiki
substring
sed 's/[^"]*"\([^"]*\).*/\1/'
remove
# remove std::cout log
find -type f -exec sed -i '/cout/d' {} \;
sed 's/[^"]*"\([^"]*\).*/\1/'
# remove std::cout log
find -type f -exec sed -i '/cout/d' {} \;
#