Solutions to LeetCode problems; updated daily. Subscribe to my YouTube channel for more.
:microscope: JaCoCo - Java Code Coverage Library
an easy-to-use dynamic service discovery, configuration and service management platform for building cloud native applications.
This is a UI lib for Android. Effects like shining.
The LBRY Android app
Airbyte is an open-source data integration engine that helps you consolidate your data in your warehouses.
Redisson - Redis Java client with features of In-Memory Data Grid. Over 50 Redis based Java objects and services: Set, Multimap, SortedSet, Map, List, Queue, Deque, Semaphore, Lock, AtomicLong, Map Reduce, Publish / Subscribe, Bloom filter, Spring Cache, Tomcat, Scheduler, JCache API, Hibernate, MyBatis, RPC, local cache ...
The event streaming database purpose-built for stream processing applications
Preparing for system design interview questions
orm sql interface, Criteria, CriteriaBuilder, ResultMapBuilder
Picocli is a modern framework for building powerful, user-friendly, GraalVM-enabled command line apps with ease. It supports colors, autocompletion, subcommands, and more. In 1 source file so apps can include as source & avoid adding a dependency. Written in Java, usable from Groovy, Kotlin, Scala, etc.
Design patterns implemented in Java
Open Source, Distributed, RESTful Search Engine
APM, Application Performance Monitoring System
A hosted disposable email telegram bot; Extremely privacy friendly; Proudly hosted for community.
Testcontainers is a Java library that supports JUnit tests, providing lightweight, throwaway instances of common databases, Selenium web browsers, or anything else that can run in a Docker container.
Test Automation Made Simple
Mybatis Common Mapper - Easy to use
An extremely easy way to perform background processing on the JVM. Backed by persistent storage. Open and free for commercial use.
The OWASP ZAP core project
A functional reactive framework for managing state evolution and side-effects.
OWASP ZAP Add-ons
We do Open Source ERP - Fast, Flexible & Free Software to scale your Business.
Used to integrate Android apps with Facebook Platform.
Creates diagrams from textual descriptions!
An powerful enhanced toolkit of MyBatis for simplify development
Standalone audio sending node based on Lavaplayer.
A Lucene toolkit for replicable information retrieval research
WeBank Blockchain Application Software Extension
Spring integration for MyBatis 3
A Sentry SDK for Java, Android and other JVM languages.
Runtime code generation for the Java virtual machine.
Open-Source Subscription Billing & Payments Platform
Free and open source log management
An open source framework for building data analytic applications.
A p2p, secure file storage, social network and application protocol
Kubernetes integration with Spring Cloud Discovery Client, Configuration, etc...
Traccar GPS Tracking System
Official GeoServer repository
An HTML to PDF library for the JVM. Based on Flying Saucer and Apache PDF-BOX 2. With SVG image support. Now also with accessible PDF support (WCAG, Section 508, PDF/UA)!
Jenkins Warnings Plugin - Next Generation
Pentaho Data Integration ( ETL ) a.k.a Kettle
A Stack Overflow clone for teams (self-hosted)