Demonstrate all the questions on LeetCode in the form of animation.（用动画的形式呈现解LeetCode题目的思路）

Everything you need to know to get the job.

Google core libraries for Java

Alibaba Java Diagnostic Tool Arthas/Alibaba Java诊断利器Arthas

Apache Kafka - A distributed event streaming platform

ANTLR (ANother Tool for Language Recognition) is a powerful parser generator for reading, processing, executing, or translating structured text or binary files.

DataX是阿里云DataWorks数据集成的开源版本。

Distributed and fault-tolerant realtime computation: stream processing, continuous computation, distributed RPC, and more

Pentaho Data Integration ( ETL ) a.k.a Kettle

Tools for keeping your cloud operating in top form. Chaos Monkey is a resiliency tool that helps applications tolerate random instance failures.

GoCD - Continuous Delivery server main repository

Distributed ID Generate Service

Java implementation of a Disk-based LRU cache which specifically targets Android compatibility.

MapDB provides concurrent Maps, Sets and Queues backed by disk storage or off-heap-memory. It is a fast and easy to use embedded Java database engine.

OpenGrok is a fast and usable source code search and cross reference engine, written in Java

Azkaban workflow manager.

Apache Maven Daemon

This is a tool to repackage apk file, then the apk can load any xposed modules installed in the device. It is another way to hook an app without root device.

Sina Weibo Android Client

A horizontal view scroller library for Android

ZooKeeper co-process for instance monitoring, backup/recovery, cleanup and visualization.

An example application for creating page curl/flip effect on Android using OpenGL ES.

An open-source remake of the short-lived jetbrains git client

An android custom view which looks like the menu in Path 2.0 (for iOS).

Raft Java implementation which is simple and easy to understand.

Lightweight, fast, Java-centric Lua interpreter written for JME and JSE, with string, table, package, math, io, os, debug, coroutine & luajava libraries, JSR-223 bindings, all metatags, weak tables…

用Java Swing写的数据库同步软件

iPhone like fast scroll ListView on Android

Java language server using the Java compiler API

A next-gen Ide for JVM development on Android