Many JEPs are collected into named projects. Here’s the latest on the progress of these initiatives.

JSON to JSON transformation library written in Java. - bazaarvoice/jolt

An open source API framework for data.

The ultimate reference for NOSQL Database Management Systems. Includes Events, Links, Tools, News, Forums, Books, and much more

Unleash the power of Java - JBang Lets Students, Educators and Professional Developers create, edit and run self-contained source-only Java programs with unprecedented ease. - jbangdev/jbang

Learn about the Saga architecture pattern to implement distributed transactions in a microservice-based application.

For object-oriented design we follow the SOLID principles. For microservice design we propose developers follow the “IDEALS”: interface segregation, deployability (is on you), event-driven, availability over consistency, loose-coupling, and single responsibility.

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Mocking an API lets you verify if you call API methods you planned to call, but only integration test will verify if you actually understand this API.

Get to know all 14 UML diagram types with the help of examples. The guide includes images for all types of UML diagrams so you can quickly identify them.

A ridiculous collection of web development cheatsheets

To avoid bugs, BigDecimal should be used like this.

:art: Diagram as Code for prototyping cloud system architectures - mingrammer/diagrams

Level up your Java code and explore what Spring can do for you.