一个原创多端IM通信层框架，轻量级、高度提炼，历经10年、久经考验。可能是市面上唯一同时支持UDP+TCP+WebSocket三种协议的同类开源框架，支持 iOS、Android、Java、H5、小程序、Uniapp，服务端基于Netty。

简单易用、功能丰富的纯 Swift 下载框架

对官方MachoView进行优化、增加检测中文功能

Get, set and configure the Audio Devices on macOS

Mac开发usbHid通讯实例+封装

🚴 iOS Interviews, Dev Notes && Git ...

包含基础标点挤压效果的中文标点符号字体

音频波形图

`SwiftUI` Framework Learning and Usage Guide. 🚀

基于JavaScript 的Flutter框架 mxflutter

Repo for counting stars and contributing. Press F to pay respect to glorious developers.

A lightweight and efficient application development tool set for iOS, and accelerating the developing speed.

XLForm is the most flexible and powerful iOS library to create dynamic table-view forms. Fully compatible with Swift & Obj-C.

在线制作`sorry 为所欲为`的gif

A data-driven UICollectionView framework for building fast and flexible lists.

WCDB is a cross-platform database framework developed by WeChat.

移动开发专题合辑

最近工作中用到绘图功能，自己写的小Demo，基本都是CALayer+UIBezierPath组合的动画，留存，以便后面用到时回来查看

[EN]It is an iOS UI module library for adding animation to iOS tabbar items and icons with Lottie, and adding a bigger center UITabBar Item. [CN]【中国特色 TabBar】一行代码实现 Lottie 动画TabBar，支持中间带+号的TabBar样式…

Material Design Floating Action Button in liquid state

模仿QQ橡皮筋刷新的控件，动画流畅、渲染高效

(OC版)总结整理下一个快速开发框架，以更优雅的方式写代码，做一个代码艺术家。分离控制器中的代码，已加入cell自适应高度，自动缓存网络请求代码，降低代码耦合，提高开发效率。

Stanford 公开课，Developing iOS 9 Apps with Swift 字幕翻译

A self-taught project to learn Swift.

The Ultimate iOS Crash Reporter

The networking layer for iOS App.

A static analyzer for Java, C, C++, and Objective-C

Sample code for blog post on implementing interactive view controller transitions in iOS 7

二维码、扫码、扫一扫、ZXing和ios系统自带扫码封装，扫码界面效果封装