Contributions

Library
The combined power of JUnit, Guice and Mockito. Plus it sounds like a cool martial art.
Library
Powerful event-bus optimized for high throughput in multi-threaded applications. Features: Sync and Async event publication, weak/strong references, event filtering, annotation driven
Library
Java Deferred/Promise library similar to JQuery.
Library
Never debug a test again: Detailed failure reports and hassle free assertions for Java tests - Power Asserts for Java
Tutorial
Basically you have to create the crawler by extending the WebCrawler and create a controller for that. In the crawler you have to override two basic method.
Library
Implementation of various string similarity and distance algorithms: Levenshtein, Jaro-winkler, n-Gram, Q-Gram, Jaccard index, Longest Common Subsequence edit distance, cosine similarity ...
Library
Make Slack and Facebook Bots in Java.
Tutorial
This session demonstrates how to quickly and easily parallelize data processing with Hazelcast and its underlying distributed data structures. By giving a few quick introductions to different terms and some short live coding sessions, the presentation takes you on a journey through distributed computing.
Tutorial
Today's applications are getting more and more distributed everyday and it is well-known that distributed programming is hard. With Hazelcast though, distributed programming is easy and lots of fun. A common reaction of Hazelcast users is 'Oh my God, this cannot be that easy'. Hazelcast is an open source, highly scalable, transactional, distributed/partitioned implementation of queue, map, set, list, lock and executor services for Java.
Tutorial
Hazelcast founder Talip Ozturk will provide an introduction to Hazelcast including a demo and an overview of the Hazelcast Architecture. Hazelcast is the leading open source in-memory data grid.
Tutorial
Features
Data Storage
Setup
Code
Tutorial
So, what is Hazelcast?
So, what does that really mean?
So, why is Hazelcast a good bet?
The Scenario
POM Configuration
Tutorial
In this video Hazelcast creator Talip Ozturk will take you through getting started with Hazelcast 3.5
Tutorial
Introduction to Hazelcast: Create your first Cluster
Create your first Hazelcast Application
Library
A distributed in-memory data store for the cloud
Library
A high performance replicated log service.
Library
The simple, stupid rules engine for Java