Stars
Google Dataflow Runner for Apache Flink™ (deprecated; please use the up-to-date Beam Runner)
flink learning blog. http://www.54tianzhisheng.cn/ 含 Flink 入门、概念、原理、实战、性能调优、源码解析等内容。涉及 Flink Connector、Metrics、Library、DataStream API、Table API & SQL 等内容的学习案例，还有 Flink 落地应用的大型项目案例（PVUV、日志存储、百亿数据实时去…
基于开源的flink，对其实时sql进行扩展；主要实现了流与维表的join，支持原生flink SQL所有的语法
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…
Import and export tools for elasticsearch & opensearch
Mega list of 1 on 1 meeting questions compiled from a variety to sources
Lightweight real-time big data streaming engine over Akka
dbt enables data analysts and engineers to transform their data using the same practices that software engineers use to build applications.
RestExpress / RestExpress
Forked from tfredrich/RestExpressMinimalist Java framework for rapidly creating scalable, containerless, RESTful microservices. Ship a production-quality, headless, RESTful API in the shortest time possible. Uses Netty for HTTP, J…
A library that provides an embeddable, persistent key-value store for fast storage.
A modern I/O library for Android, Java, and Kotlin Multiplatform.
Collection of utilities for working with BigQuery in Apache Beam
spring boot 实践学习案例，是 spring boot 初学者及核心技术巩固的最佳实践。
「Java学习+面试指南」一份涵盖大部分 Java 程序员所需要掌握的核心知识。准备 Java 面试，首选 JavaGuide！
Free and Open Source, Distributed, RESTful Search Engine
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）
Repo for counting stars and contributing. Press F to pay respect to glorious developers.
The vip.com's java coding standard, libraries and tools
The java implementation of Apache Dubbo. An RPC and microservice framework.
The Metadata Platform for your Data and AI Stack
Design patterns implemented in Java
Ip2region (2.0 - xdb) is a offline IP address manager framework and locator, support billions of data segments, ten microsecond searching performance. xdb engine implementation for many programming…