Google Host文件
https://raw.githubusercontent.com/racaljk/hosts/master/hosts
Ubuntu x64系统安装32位系统兼容库
sudo apt-get install lib32z1 lib32ncurses5 lib32bz2-1.0
sudo apt-get install gawk
sudo apt-get install libstdc++6
sudo apt-get install lib32stdc++6
or sudo apt-get install libc6-i386
利用已有的Doxyfile来生成文档
doxygen Doxyfile
护眼色
R/B/G:CBE7CE 203 231 206
色调84 饱和度88 亮度204