Tip: rename in Xcode
When we start a project, more and more Classes/Str […]
Author Archives
王明军
A block of code to distinguish the full-screen iPhone
Use a static variable If you just want to do simpl […]
Note: 2018 Roadmap to iOS Development
2018 Roadmap to iOS Development
Note: Advanced Swift Tricks: Custom Array Extensions
Author: Lets Build That AppVid […]
Note: 27 Xcode Keyboard Shortcuts – Xcode 10 Tips and Tricks
Author: Sean Allen Video URL: 27 Xcode Keyboard Sh […]
Note: How to Animate with Auto Layout Constraints
Author: Sean Allen Video URL: […]
Note: Intro to Programatic UI. No Storyboard – Swift – Xcode 10
Author: Sean Allen Video URL: […]
伪随机数利用
伪随机数生成器并不能真正产生随机数。相反，它们仅仅是将一串数 […]
使用errno的两条规则
对于 errno 应当注意两条规则。第一条规则是：如果没有出错，其值不会被例程清除。因此，仅当函数的 […]
通过Chrome谷歌浏览器插件”Link Klipper”提取并导出页面超链接
Link Klipper 是一个完全免费、简单但功能强大的 […]
