Ansible for DevOps examples.

Interactive roadmaps, guides and other educational content to help developers grow in their careers.

Algorithms and data structures useful for competitive programming

Solutions to all the exercises of the Algorithms book by Robert Sedgewick and Kevin Wayne

Coding Challenge

A dead simple SAML 2.0 client.

Apache Pulsar - distributed pub-sub messaging system

Eclipse Vert.x Pulsar Client

A reactive client for Neo4J

Contextual logging for Vertx applications

Using vertx-client for AWS SDK v2

Moved to https://github.com/reactiverse/neo4j-client

How to improve NGINX performance, security, and other important things.

A demo to show how Flink is handling OVH's alerts thanks to Queryable states

Docker Cheat Sheet

Apache Pulsar - distributed pub-sub messaging system

Live coding demos without Context Switching

Morpheus brings the leading graph query language, Cypher, onto the leading distributed processing platform, Spark.

Build and deploy beautiful documentation sites that grow with you

Awesome Procedures On Cypher for Neo4j - codenamed "apoc"                     If you like it, please ★ above ⇧            

Migrations for Neo4j

A curated list of awesome Java frameworks, libraries and software. Inspired by awesome-python.

🎓RESEARCH [NLP 💭] We use different feature sets and machine learning classifiers to determine the best combination for sentiment analysis of twitter.

A Kubernetes, Vert.x/Hazelcast/vxms demo

Code repository for my O'Reilly "Containerizing Continuous Delivery in Java: Docker Integration for Build Pipelines and Application Architecture" minibook

A demo Music Store with Eclipse Vert.x and RxJava3

Ansible HAproxy role for Unified OpenStack Installer and others.

Example distributed app composed of multiple containers for Docker, Compose, Swarm, and Kubernetes

Todo demo with Spring Boot + AngularJS + Flyway + PostgreSQL + Docker

Pro Java Clustering and Scalability: Building Real-Time Apps with Spring, Cassandra, Redis, WebSocket and RabbitMQ