From REST to Hypermedia APIs with Spring by Vladimir Tsukur
Unlocking the Magic of Monads with Java 8
JavaFX 8 everywhere; write once run anywhere by Mohamed Taman
20 Years of Java
Java EE 7 and Java SE 8 adoption at the united nations
Reactive programming and Hystrix fault tolerance by Max Myslyvtsev
MapDB - taking Java collections to the next level
Microservices Design Patterns for Java Application
Spring the Ripper by Evgeny Borisov
The Great Migration by Baruch Sadogursky
Paintfree Object-Document Mapping for MongoDB by Philipp Krenn
JShell: An Interactive Shell for the Java Platform
Spark-driven audience counting by Boris Trofimov
The Epic Groovy Puzzlers S02: The Revenge of the Parentheses
Continuously building, releasing and deploying software: The Revenge of the Machines!
Java tricks for hipsters and rock stars by Pavel Grushetzky
Testing in Legacy: from Rags to Riches by Taras Slipets
Save Java memory
Interactive Java Support to your tool -- The JShell API and Architecture
Web-application I have always dreamt of by Victor Polischuk