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）

Hystrix is a latency and fault tolerance library designed to isolate points of access to remote systems, services and 3rd party libraries, stop cascading failure and enable resilience in complex di…

光 HikariCP・A solid, high-performance, JDBC connection pool at last.

Zipkin is a distributed tracing system

APM, (Application Performance Management) tool for large-scale distributed systems.

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

Checkstyle is a development tool to help programmers write Java code that adheres to a coding standard. By default it supports the Google Java Style Guide and Sun Code Conventions, but is highly co…

AI + Data, online. https://vespa.ai

jOOQ is the best way to write SQL in Java

Asynchronous Http and WebSocket Client library for Java

Advanced Java Redis client for thread-safe sync, async, and reactive usage. Supports Cluster, Sentinel, Pipelining, and codecs.

Distributed Graph Database

🐝 IoT Technical Guide --- 从零搭建高性能物联网平台及物联网解决方案和Thingsboard源码分析 ✨ ✨ ✨ (IoT Platform, SaaS, MQTT, CoAP, HTTP, Modbus, OPC, WebSocket, 物模型，Protobuf, PostgreSQL, MongoDB, Spring Security, OAuth2, RuleE…

Implementation of Algorithms and Data Structures, Problems and Solutions

Leetcode solutions

Soot - A Java optimization framework

Anthelion is a plugin for Apache Nutch to crawl semantic annotations within HTML pages.

ZooKeeper client wrapper and rich ZooKeeper framework

Rapidoid - Extremely Fast, Simple and Powerful Java Web Framework and HTTP Server!

Concurrency Patterns and features found in Java, through multithreaded programming. Threads, Locks, Atomics and more.

EA Async implements async-await methods in the JVM.

A set of utilities designed for incremental building, merging and optimization of data transformations.

WE HAVE MOVED to Apache Incubator. https://cwiki.apache.org/FLUME/ . Flume is a distributed, reliable, and available service for efficiently collecting, aggregating, and moving large amounts of log…

Contains the code used in the HBase: The Definitive Guide book.

EvoSuite - automated generation of JUnit test suites for Java classes

A Scalable Concurrent Key-Value Map for Big Data Analytics

The Amazon Corretto Crypto Provider is a collection of high-performance cryptographic implementations exposed via standard JCA/JCE interfaces.