ubuntu安装c++手册,cppman查看
sudo add-apt-repository ppa:aitjcize/manpages-cpp
sudo apt-get update cppman -c sudo apt install cppman cppman std::string

ubuntu安装c++手册,cppman查看
sudo add-apt-repository ppa:aitjcize/manpages-cpp
sudo apt-get update cppman -c sudo apt install cppman cppman std::string