水寒

books-pdf. books pdf

xCrash. 🔥 xCrash provides the Android app with the ability to capture java crash, native crash and ANR. No root permission or any system permissions are required.

modbus4j. A high-performance and ease-of-use implementation of the Modbus protocol written in Java. Supports ASCII, RTU, TCP, and UDP transports as slave or master, automatic request partitioning and response data type parsing.

ONVIFCameraAndroid. Example on how to connect to an ONVIF camera on Android

ijkplayer. Android/iOS video player based on FFmpeg n3.4, with MediaCodec, VideoToolbox support.

iTerm2-Color-Schemes. Over 450 terminal color schemes/themes for iTerm/iTerm2. Includes ports to Terminal, Konsole, PuTTY, Xresources, XRDB, Remmina, Termite, XFCE, Tilda, FreeBSD VT, Terminator, Kitty, MobaXterm, LXTerminal, Microsoft's Windows Terminal, Visual Studio, Alacritty, Ghostty, and many more

GLCameraDemo. 多种方式实现相机圆形预览，其中OpenGL的方式还包含灰度预览、雕塑化预览

qBittorrent. qBittorrent BitTorrent client

trackerslist. Updated list of public BitTorrent trackers

android-onvif. onvif协议摄像头android控制系统

onvif-java-lib. ONVIF (Open Network Video Interface Forum) is a community to standardize communication between IP-based security products (like cameras). I developed a Java library for the ONVIF spezification. It helps you with the basics (you don't need to learn SOAP e.g.) but you may need to learn a few basics about the ONVIF spezification. As far as I know, this is the first public Java project for the ONVIF spezification.

learningPixi. A step-by-step introduction to making games and interactive media with the Pixi.js rendering engine.

RootManager. A lib enable android developers to do things as a root user

Modbus4Android. 基于modbus4j的Modbus的Android实现，添加对Android串口（RTU）的支持

flexbox-layout. Flexbox for Android

hugo. The world’s fastest framework for building websites.

Hilo. A Cross-end HTML5 Game development solution

zdog. Flat, round, designer-friendly pseudo-3D engine for canvas & SVG

iview. A high quality UI Toolkit built on Vue.js 2.0

You-Dont-Know-JS. You-Dont-Know-JS中文版

Daily-Interview-Question. 我是依扬（木易杨），公众号「高级前端进阶」作者，每天搞定一道前端大厂面试题，祝大家天天进步，一年后会看到不一样的自己。

hexo-blog-encrypt. Yet, just another hexo plugin for security.

echarts. Apache ECharts is a powerful, interactive charting and data visualization library for browser

Justified-Gallery. Javascript library to help creating high quality justified galleries of images. Used by thousands of websites as well as the photography community 500px.

mqtt. MQTT协议3.1.1中文翻译版，IoT，物联网

paho.mqtt.android. MQTT Android

RecyclerViewPager. Deprecated

ModbusRtuConnect. Android Modbus RS232 wrapper

hexo-theme-icarus. A simple, delicate, and modern theme for the static site generator Hexo.

Chart.js. Simple HTML5 Charts using the <canvas> tag

usb-serial-for-android. Android USB host serial driver library for CDC, FTDI, Arduino and other devices.

awesome-adb. ADB Usage Complete / ADB 用法大全

okhttp-OkGo. OkGo - 3.0 震撼来袭，该库是基于 Http 协议，封装了 OkHttp 的网络请求框架，比 Retrofit 更简单易用，支持 RxJava，RxJava2，支持自定义缓存，支持批量断点下载管理和批量上传管理功能

Android-SerialPort-API. Fork自Google开源的Android串口通信Demo，修改成Android Studio项目

gitbook. The open source frontend for GitBook doc sites

LiveEventBus. :mailbox_with_mail:EventBus for Android，消息总线，基于LiveData，具有生命周期感知能力，支持Sticky，支持AndroidX，支持跨进程，支持跨APP

Fragmentation. [DEPRECATED] A powerful library that manage Fragment for Android

RxLifecycle. Lifecycle handling APIs for Android apps using RxJava

GlideImageView. 基于Glide V4.9.0封装的图片加载库，可以监听加载图片时的进度

MultipleStatusView. 一个支持多种状态的自定义View,可以方便的切换到：加载中视图、错误视图、空数据视图、网络异常视图、内容视图。

easypermissions. Simplify Android M system permissions

mybatis-3. MyBatis SQL mapper framework for Java

halo. Halo 是一款强大易用的开源建站工具，从个人博客、知识库，到企业官网、在线商城，Halo 都能助您轻松实现，一站式满足您的多样化建站需求。

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

reveal.js. The HTML Presentation Framework

nodeppt. This is probably the best web presentation tool so far!

ImagePicker. 完全仿微信的图片选择，并且提供了多种图片加载接口，选择图片后可以旋转，可以裁剪成矩形或圆形，可以配置各种其他的参数

Android-Universal-Image-Loader. Powerful and flexible library for loading, caching and displaying images on Android.

translations. 🐼 Chinese translations for classic software development resources

android-dev-com. Some Famous Android Developers Information, 微信公众号:codekk, 网站:

git-history. Quickly browse the history of a file from any git repository

Luban. Luban 2（鲁班 2） —— 高效简洁的 Android 图片压缩工具库，像素级还原微信朋友圈压缩策略。(An efficient and concise Android image compression library that closely replicates the compression strategy of WeChat Moments.)

android-gradle-book-code. 《Android Gradle权威》指南示例代码

EventBus. Event bus for Android and Java that simplifies communication between Activities, Fragments, Threads, Services, etc. Less code, better quality.

hexo-editor. An editor for hexo blog.

darktable. darktable is an open source photography workflow application and raw developer

mePlayer. 一款简洁的HTML5音乐播放器

HTML5-love-you. JavaScript

FileDownloader. Multitask、MultiThread(MultiConnection)、Breakpoint-resume、High-concurrency、Simple to use、Single/NotSingle-process

Sentry-Android. [Deprecated] Use official "raven-java" library

Android-FloatWindow. Android custom FloatWindow, can be suspended in any app, any desktop

ImmersionBar. android 4.4以上沉浸式状态栏和沉浸式导航栏管理，适配横竖屏切换、刘海屏、软键盘弹出等问题，可以修改状态栏字体颜色和导航栏图标颜色，以及不可修改字体颜色手机的适配，适用于Activity、Fragment、DialogFragment、Dialog，PopupWindow，一句代码轻松实现，以及对bar的其他设置，详见README。简书请参考：http://www.jianshu.com/p/2a884e211a62

RxUtil. [DEPRECATED]囊括了最实用的RxJava工具类集合

cameraview. [DEPRECATED] Easily integrate Camera features into your Android app

banner. 🔥🔥🔥Banner 2.0 来了！Android广告图片轮播控件，内部基于ViewPager2实现，Indicator和UI都可以自定义。

android-zxingLibrary. 几行代码快速集成二维码扫描功能

RxTool. Android开发人员不得不收集的工具类集合 | 支付宝支付 | 微信支付（统一下单） | 微信分享 | Zip4j压缩（支持分卷压缩与加密） | 一键集成UCrop选择圆形头像 | 一键集成二维码和条形码的扫描与生成 | 常用Dialog | WebView的封装可播放视频 | 仿斗鱼滑动验证码 | Toast封装 | 震动 | GPS | Location定位 | 图片缩放 | Exif 图片添加地理位置信息（经纬度） | 蛛网等级 | 颜色选择器 | ArcGis | VTPK | 编译运行一下说不定会找到惊喜

FUNimDemoDroid. Faceunity 人脸跟踪及虚拟道具绘制在网易云信音视频通话中的集成demo - Android版

ffmpeg-android-java. Android java library for FFmpeg binary compiled using https://github.com/writingminds/ffmpeg-android

Android-CustomCamera. Android自定义相机 Android custom camera , has a basic camera, front and rear camera , flash mode , delay shooting , framing square frame , add watermark effect solution

proxyee-down. http下载工具，基于http代理，支持多连接分块下载

SVGAPlayer-Android. Similar to Lottie. Render After Effects / Animate CC (Flash) animations natively on Android and iOS, Web. 使用 SVGAPlayer 在 Android、iOS、Web中播放 After Effects / Animate CC (Flash) 动画。

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

ServiceKeep. Android Service keep-alive module.（Android Service保活模块：5.0以下使用c来fork进程，5.0以上使用JobScheduler来保活进程）

CircleProgress. CircleProgress, DonutProgress, ArcProgress

small-video-record. 利用FFmpeg视频录制微信小视频与其压缩处理

NotifyUtil. 通知工具类

FloatWindow. Andorid 任意界面悬浮窗，实现悬浮窗如此简单

CircularFloatingActionMenu. an animated circular menu for Android

Android-PickerView. 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）

GuideView. 东半球最好用的新手引导库，能够快速为任何一个View创建一个遮罩层，支持单个页面，多个引导串联展示，支持为高亮区域设置不同的图形，支持引导动画，方便扩展,良好支持fragment

aurora-imui. General IM UI components. Android/iOS/RectNative ready. 通用 IM 聊天 UI 组件，已经同时支持 Android/iOS/RN。

dialogplus. Advanced dialog solution for android

PermissionsDispatcher. A declarative API to handle Android runtime permissions.

RxPermissions. Android runtime permissions powered by RxJava2

JsBridge. android java and javascript bridge, inspired by wechat webview jsbridge

Matisse. :fireworks: A well-designed local image and video selector for Android

sweet-alert-dialog. SweetAlert for Android, a beautiful and clever alert dialog

FlowLayout. [不再维护]Android流式布局，支持单选、多选等，适合用于产品标签等。

SmartTabLayout. A custom ViewPager title strip which gives continuous feedback to the user when scrolling

AndroidUtilCode. :fire: Android developers should collect the following utils(updating).

nim-uikit-android. 云信 IM UIKit 是基于 NIM SDK（网易云信 IM SDK）开发的一款即时通讯 UI 组件库，包括聊天、会话、圈组、搜索、群管理等组件。通过 IM UIKit，可快速集成包含 UI 界面的即时通讯应用。

BaseRecyclerViewAdapterHelper. BRVAH:Powerful and flexible RecyclerAdapter

highlight.js. JavaScript syntax highlighter with language auto-detection and zero dependencies.

acra. Application Crash Reports for Android

Recovery. a crash recovery framework.（一个App异常恢复框架）

GSYVideoPlayer. Video players (IJKplayer, ExoPlayer, MediaPlayer), HTTPS, 16k page size, danmaku (bullet chat) support, external subtitles, support for filters, watermarks, and GIF screenshots, pre-roll and mid-roll ads, multiple simultaneous playback, basic seeking/dragging, volume and brightness adjustment, play-while-cache support

ARouter. 💪 A framework for assisting in the renovation of Android componentization (帮助 Android App 进行组件化改造的路由框架)

XDroidMvp. 轻量级的Android MVP快速开发框架

leakcanary. A memory leak detection library for Android.

XSnow. 💮基于RxJava2+Retrofit2精心打造的Android基础框架，包含网络、上传、下载、缓存、事件总线、权限管理、数据库、图片加载，基本都是项目中必用功能，每个模块充分解耦，可自由拓展。

SublimePicker. A material-styled android view that provisions picking of a date, time & recurrence option, all from a single user-interface.

DiscreteScrollView. A scrollable list of items that centers the current element and provides easy-to-use APIs for cool item animations.

StickerCamera. This is an Android application with camera,picture cropping,collage sticking and tagging.贴纸标签相机,功能:拍照,相片裁剪,给图片贴贴纸,打标签。

AutoSpannableTextView. Support some of the key words can be clicked with the underline TextView

HeaderAndFooterRecyclerView. A RecyclerView solution, support addHeaderView、addFooterView

DragDropListView. Java

plaid. An Android app which provides design news & inspiration as well as being an example of implementing material design.

AndroidAudioRecorder. A fancy audio recorder lib for Android. Supports WAV format at 48kHz.

RecyclerViewCardGallery. @Deprecated RecyclerView实现Card Gallery效果，替代ViewPager方案

CardSlidePanel. enable users to slide card to the left or right smoothly and continuously

AppIntro. Make a cool intro for your Android app.

AndroidTagGroup. :four_leaf_clover:A beautiful android tag group widget.

labelview. Sometimes, we need to show a label above an ImageView or any other views. Well, LabelView will be able to help you. It's easy to implement as well!

faboptions. A multi-functional FAB component with customizable options

StatusBarUtil. A util for setting status bar style on Android App.

LargeImage. Android 加载大图 可以高清显示10000*10000像素的图片，轻松实现微博长图功能

AndroidPhotoFilters. AndroidPhotoFilters aims to provide fast, powerful and flexible image processing instrument for creating awesome effects on any image media.

MaterialSearchView. Cute library to implement SearchView in a Material Design Approach

MagicCamera. Real-time Filter Camera&VideoRecorder And ImageEditor With Face Beauty For Android---包含美颜等40余种实时滤镜相机，可拍照、录像、图片修改

PhotoView. Implementation of ImageView for Android that supports zooming, by various touch gestures.

NineGridImageView. A custom widget for Android, which used for showing grid pictures.

NineGridView. 类似QQ空间，微信朋友圈，微博主页等，展示图片的九宫格控件，自动根据图片的数量确定图片大小和控件大小，使用Adapter模式设置图片，对外提供接口回调，使用接口加载图片,支持任意的图片加载框架,如 Glide,ImageLoader,Fresco,xUtils3,Picasso 等，支持点击图片全屏预览大图。

SmallBang. twitter like animation for any view :heartbeat:

ItemTouchHelperDemo. ItemTouchHelper实现今日头条频道功能

CircleDemo. 仿微信(weixin wechat)实现的朋友圈，模拟与后台交互实现了点赞、评论、删除等功能，RecyclerView可以根据键盘的显示或隐藏实现联动。增加短视频拍摄功能，与后台交互采用mvp模式。关键字：wechat weixin 微信朋友圈

material-theme-jetbrains. JetBrains theme of Material Theme

AndroidMultiChannelBuildTool. 安卓多渠道打包工具

PhotoPicker. [DEPRECATED] Image Picker like Wechat

TakePhoto. 一款用于在Android设备上获取照片（拍照或从相册、文件中选择）、裁剪图片、压缩图片的开源工具库

AndroidVideoCache. Cache support for any video player with help of single line

SmoothProgressBar. A small Android library allowing you to have a smooth and customizable horizontal or circular indeterminate ProgressBar

update. 清晰灵活简单易用的应用更新库

TastyToast. :bread: Make your native android Toasts Tasty

Alerter. An Android Alerting Library

KLog. 这是一个Android专用的LogCat工具，主要功能为打印行号、函数调用、Json解析、XML解析、点击跳转、Log信息保存等功能

CircularAnim. Android ripple animation helper, easy to create Circular Reveal. | Android水波动画帮助类，轻松实现View show/hide/startActivity()特效。(0.4.6)

discreteSeekBar. Java

PagerBottomTabStrip. An bottom navigation bar for Android

SwitchButton. SwitchButton.An beautiful+lightweight+custom-style-easy switch widget for Android,minSdkVersion >= 11

card.io-Android-SDK. card.io provides fast, easy credit card scanning in mobile apps

SkyMonitoring. Android Static FrameWork（天眼SkyMonitoring）, 埋点统计SDK: 支持Activity路由途径统计，自定义事件统计，Crash日志统计。

BubbleSeekBar. A beautiful Android custom seekbar, which has a bubble view with progress appearing upon when seeking. 自定义SeekBar，进度变化更以可视化气泡样式呈现

tianti. java轻量级的CMS解决方案-天梯。天梯是一个用java相关技术搭建的后台CMS解决方案，用户可以结合自身业务进行相应扩展，同时提供了针对dao、service等的代码生成工具。技术选型：Spring Data JPA、Hibernate、Shiro、 Spring MVC、Layer、Mysql等。

PublicCMS. More than 2.7 million lines of code modification continuously iterated for 9 years to modernize java cms, easily supporting tens of millions of data, tens of millions of PV; Support static, server side includes; Currently has 0.0005% of the world's users (w3techs provided data), language support in Chinese, Japanese, English

jpress. JPress，一个使用 Java 开发的建站神器，目前已经有 10w+ 网站使用 JPress 进行驱动，其中包括多个政府机构，200+上市公司，中科院、红+字会等。

Android-Lock9View. A nine grid lock screen view for Android

rebound. A Java library that models spring dynamics and adds real world physics to your app.

MaterialDateTimePicker. Pick a date or time on Android in style

animate. An application demoing meaningful motion on Android

Android_Data. Some Android learning materials, hoping to help you learn Android development.

Material-Animations. Android Transition animations explanation with examples.

MaterialDesignLibrary. This is a library with components of Android L to you use in android 2.2

material-dialogs. 😍 A beautiful, fluid, and extensible dialogs API for Kotlin & Android.

material. A library to bring fully animated Material Design components to pre-Lolipop Android.

RippleEffect. Implementation of Ripple effect from Material Design for Android API 9+

material-ripple. [deprecated] Android L Ripple effect wrapper for Views

material-menu. [deprecated] Animations for Android L drawer, back, dismiss and check icons

xmpp. 【停止维护】基于Xmpp协议的即时通讯社交软件(客户端+服务端)Open source one last year to write their own Xmpp based on the agreement of the instant messaging social software (client + server)

android-open-project. A categorized collection of Android Open Source Projects, More powerful web version:

android-Ultra-Pull-To-Refresh. Ultra Pull to Refresh for Android. Support all the views.

candy. 新一代IM

ImageFilterForAndroid. Java