[转]linux下通过go语言获得系统进程cpu使用情况

• 来源: http://www.sharejs.com/codes/go/5662

• 参考：
  • http://jekyllrb.com/docs/variables/

• 参考:
  • http://never.doubting.me/2013/04/18/2013-04-18-setup-octopress-on-github-step-by-step/
  • http://caiqinghua.github.io/blog/2013/08/26/deploy-octopress-to-github-pages/
  • http://www.cnblogs.com/oec2003/archive/2013/05/31/3109577.html
  • http://codemacro.com/2012/07/18/add-tag-to-octopress/