启用Hexo开源博客系统

https://www.fanhaobai.com/2017/03/install-hexo.html

https://www.fanhaobai.com/2016/12/nodejs-install.html

CentOS6.5安装NodeJS

https://blog.csdn.net/xxxxx_t/article/details/79491391

安装webpack出现警告： fsevents@^1.0.0 (node_modules\chokidar\node_modules\fsevents):

https://blog.csdn.net/tianbo_zhang/article/details/79137103

配置文件：key: value必须空格

https://blog.csdn.net/tangcuyuha/article/details/80331169

让hexo一直在后台运行