记住VS Code这些快捷键，保证提高你的编程效率（持续更新）
VS Code 功能真的很强大，但是我还是仅仅用于文本或代码编辑，因为它相对于 JetBrains 开发的 IDE 还不够专业。
虽然仅仅只是文本和代码编辑，但也使用非常频繁，VS Code 提供的快捷键相当全面，因此记住这些快捷键将大大提高编辑效率。
Provisioning profile "xxx" doesn't include signng certificate "Apple Development xxx1"
iOS 开发比较烦的就是手动管理证书会出现各种问题，虽然从 Xcode 7 开始就支持自动管理证书，但是对于使用手动管理证书的老项目仍需学会如何解决这类问题。
The certificate used to sign YoSmart-Beta has either expired or has been revoked. An updated certificate is required to sign and install the application.
iOS开发真机调试的Run时候报错 The certificate used to sign "YoSmart-Beta" has either expired or has been revoked. An updated certificate is required to sign and install the application.。但是Build是成功的。
An error was encountered while attempting to communicate with this device. (The service is…droid
Xcode真机调试报错如下图所示：
Build没有问题，Install也没有问题，就是App不能启动。