In this article, you will learn about some useful Java features, you probably didn't hear of. That's my private list of features I used recently or I just came across…
Useful & Unknown Java Features
Piotr's TechBlog
Java, Spring, Kotlin, microservices, Kubernetes, containers
Category: Other
Express JPA Queries as Java Streams
In this article, you will learn how to use the JPAstreamer library to express your JPA queries with Java streams. I will also show you how to integrate this library…
Using Eclipse Collections
In this article, you will learn about some useful features provided by Eclipse Collections. Do you feel that Java Streams API is sometimes not enough? I think it's worth taking…
An Advanced GraphQL with Quarkus
In this article, you will learn how to create a GraphQL application using the Quarkus framework. Our application will connect to a database, and we will use the Quarkus Panache…
New Developer Friendly Features After Java 8
In this article, I'm going to describe the most significant and developer-friendly features of Java since the 8th version. Why such an idea? You can find many articles with a…
Development on Kubernetes: IDE & Tools
An important step before you begin the implementation of microservices is to configure your development IDE and install a set of tools that simplifies integration with Kubernetes. In this article,…
An Advanced Guide to GraphQL with Spring Boot
In this guide I’m going to discuss some more advanced topics related to GraphQL and databases, like filtering or relationship fetching. Of course, before proceeding to the more advanced issues…
YouTube Channel Released!
My YouTube channel has been finally released! It is available here: https://www.youtube.com/channel/UCAieNgran7umupT_D50KaGw. I'm going to publish there tutorials and courses in the same subject matter as on my dev blog:…
Overview of Java Stream API Extensions
Stream API, which has been introduced in Java 8, is probably still the most important new feature that has been included in Java during the last several years. I think…
Introduction to Spring Data Redis
Redis is an in-memory data structure store with optional durability, used as a database, cache, and message broker. Currently, it is the most most popular tool in the key/value stores…