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

An awesome list that curates the best Kotlin Multiplatform libraries, tools and more.

HelloGluon sample including Github actions for automating builds and releases

UReport2 is a high-performance pure Java report engine based on Spring architecture, where complex Chinese-style statements and reports can be prepared by iterating over cells.

24 Lessons, 12 Weeks, Get Started as a Web Developer

Bison in JavaScript.

GNU Bison

Yahoo! Cloud Serving Benchmark

Java library for creating Excel reports using Excel templates

Java extension for StarUML

A scalable web crawler framework for Java.

Distributed database middleware

JavaMelody : monitoring of JavaEE applications

JavaFX Material Design Library

The Spring Framework

Dubbo is a high-performance, java based, open source RPC framework

Apollo（阿波罗）是携程框架部门研发的配置管理平台，能够集中化管理应用不同环境、不同集群的配置，配置修改后能够实时推送到应用端，并且具备规范的权限、流程治理等特性。

🚄 A fast JSON parser/generator for Java

MyBatis SQL mapper framework for Java