Learn about Azure Spring Cloud and its main features quickly and with ease in order to build, deploy, scale, and manage your applications in the cloud.
Learn how to get started with natural language processing (NLP) with (Natural Language Toolkit), a platform to work with human language using Python language.
Install Jenkins cluster Hosting for Continuous Integration. Automate continuous integration and delivery of your applications with Jenkins DevOps Pack.
In this post, I present CRUD operations on deeply nested comments, stored in a relational database via Spring Boot and Spring Data. The approach is scalable but uses only JPQL and very few pessimistic locks.