Peter Lawrey
4,286 viewsEfficient Memory Mapping for Terabyte Sparse Files in Java
Mapping large areas of memory avoids having to know in advance how much memory we need or having to resize the memory mappings while in use.
Friends Of OpenJDK Today
Every article on foojay.io, newest first: OpenJDK, the JVM, Java tooling and the ecosystem around them, written by the Java community.
Peter Lawrey
4,286 views
Bo Zhang
7,811 viewsHow Gradle Works: Inside the Daemon
This is the second article of the series "How Gradle Works". In this article, we'll explain what happens inside the Gradle Daemon JVM.
A N M Bazlur Rahman
5,867 viewsFrom Law Degree to Java Champion: Geertjan Wielenga on the Success of Java and Navigating the Software Industry
Discover insights from Geertjan Wielenga, a Java Champion and developer advocate, on how to succeed in the software industry and the …
Helen Scott
4,070 viewsGetting Started with IntelliJ IDEA
Starting in a new team can be daunting. You have to learn All The Things, one of which is your IDE! So, how can you best learn IntelliJ …
Shai Almog
5,196 viewsDevOps for Developers - Introduction and Version Control
Improving our DevOps skills can help us become better developers, team mates, and managers. Learn DevOps principles and advanced git!
Frank Delporte
23,496 views9 Outdated Ideas About Java
In this article, we want to look into some false assumptions and outdated ideas about Java based on early versions.
Fawaz Ghali
4,373 viewsHow to Get Started with the Hazelcast Viridian Serverless
Quickly learn how to connect Hazelcast Viridian to a Confluent Cloud Kafka cluster, and more!
Denis Magda
17,033 viewsHow to Best Use Java Records as DTOs in Spring Boot 3
Explore how to best use compact Java Records as Data Transfer Objects (DTOs) for database and API calls in Spring Boot 3 with Hibernate 6.
Nicolas Frankel
2 viewsgRPC on the client side
Most inter-systems communication components that use REST serialize their payload in JSON. As of now, JSON lacks a widely-used schema …
Frank Delporte
9,398 viewsJava Performance: Ahead-Of-Time versus Just-In-Time
The impact of the Just-In-Time (JIT) compiler should not be underestimated to achieve the best performing code during runtime.