这是一个将本地excel表格中联系人批量导入系统通讯录的代码。

A License Plate Image Reconstruction Project in Tensorflow2

A Flutter project can make you watch live with ease.

A fully functional Android app built entirely with Kotlin and Jetpack Compose

Android隐私合规整改检测工具，注解+Asm修改字节码的检测方案

全国各省市停贷通知汇总

An Android library supports badge notification like iOS in Samsung, LG, Sony and HTC launchers.

解决AppbarLayout滑动问题的behavior

This is a picker view for android , support linkage effect, timepicker and optionspicker.（时间选择器、省市区三级联动）

用注解方式处理Intent显示跳转

Android Asm 插桩 教学

Android 图形解锁／手势解锁 / 手势密码 / 图案密码 / 九宫格密码

📈📊⛰⛰⛰An elegant modern declarative data visualization chart framework for Android . Extremely powerful, supports line, spline, area, areaspline, column, bar, pie, scatter, angular gauges, arearange…

A smooth, highly customizable wheel view and picker view, support 3D effects like iOS. 一个顺滑的、高度自定义的滚轮控件和选择器，支持类似 iOS 的 3D 效果

♥️ Android界最万能的TabLayout(不仅仅是TabLayout), 支持任意类型的item, 支持Drawable类型的指示器,智能开启滚动,支持横竖向布局等

🚀 An awesome banner view for Android，Based on ViewPager2. 这可能是全网最好用的ViewPager轮播图。简单、高效，一行代码实现循环轮播，一屏三页任意变，指示器样式任你挑。

RecyclerView? ListView or ViewGroup? No, it's Canvas! Ultra performance and free customization interface! Vertical and horizontal, Fast rendering and extremely low memory. Android上一个优雅、万能自定义UI、仿iOS…

A transparent ui-block detection library for Android. (known as BlockCanary)

A powerful ItemDecoration for Recyclerview, supports the common layoutmanager.

[Deprecated] A light-weight yet powerful solution library for detecting xposed installation.

android emoticonsKeyboard support emoji and user-defined emoticon. easy to integrated into your project

ChatKeyboard is a powerful and easy using keyboard lib for Android, includes emoticons selection, audio recording, multi media functions, etc.

android:ListView、RecyclerView两种方式实现聊天界面支持文字、表情、图片和语音信息，支持下拉加载更多，支持聊天记录保存本地

聊天UI Demo，不依赖任何第三方IM框架。

IM即时通信之聊天界面UI框架

基于ims_kula实现的Android即时通讯app

zuul源码学习添加笔记，官方项目代码

A High Copy WeChat ,SNS APP (高仿微信)