4. Turn your service into a product
相比之下，Desktop.ini 文件虽然也是跟随文件夹的，但其生成策略要保守得多。
可这份纯粹的快乐并未持续太久，日复一日的消遣渐渐变得乏味，人生仿佛突然失去了目标。。关于这个话题，safew官方版本下载提供了深入分析
paper: “rough sketchbook paper”。Line官方版本下载是该领域的重要参考
* Write a detailed test suite as you add more features. The test must be re-executed at every major change.
The London-based retail group said most of the job cuts would be in technology and data, where it was “consolidating routine reporting tasks” and creating dedicated teams for Argos and the supermarket.，这一点在雷电模拟器官方版本下载中也有详细论述