Nicolas FrankelFeedback on checked exceptions and lambdas
I got a lot of interesting feedback on Checked exceptions and lambdas. Let's start with my own: after writing the post, I realized I had …
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.
Igor De Souza
3,637 viewsBringing Java Closer to Education: A Community-Driven Initiative
Over the past decades, Java has proven itself to be one of the most reliable, versatile, and widely used programming languages in the world. …
Jonathan Vila
7,422 viewsClaude Code SonarQube MCP: A Java Developer’s Workflow
Stay in the flow with the Claude Code SonarQube MCP integration. Verify Java code, fix security issues, and check quality gates directly …
2,498 viewsAnnouncing: Sustainability for Java Developers
Java developers from around the world are writung a book about a question that's becoming impossible to ignore: how do we write software …
Frank Delporte
1,476 viewsJavaFX Links of January 2026
Here are the JavaFX LinksOfTheMonth of January 2026. You can find the weekly lists on jfx-central.com. Did we miss anything? Is there …
Richard Fichtner
1,162 viewsOne Java community. Many countries. One place to meet: JCON EUROPE
At JCON EUROPE, developers, speakers, and contributors from across the globe come together to exchange ideas, share experiences, and connect …
Tim Kelly
6,309 viewsAbstracting Data Access in Java With the DAO Pattern
The Data Access Object (DAO) pattern is a structural pattern that isolates your application's business logic from persistence operations. By …
2,236 viewsEnterprise Java in Practice
Learn how enterprise Java teams are modernizing, adopting Kubernetes, and tackling fragmentation. Discover insights from our report and join …
Simon Martinelli
2,846 viewsTesting Emails with Testcontainers and Mailpit
Testing email functionality is often painful. SMTP servers are external, tests become slow or flaky, and local setups differ from CI …
Scott Sosna
3,892 viewsBootstrapping a Java File System
Creating a custom Java file system is both geeky and fun, perhaps more fun than I have had in a while, plus I have a deeper understanding of …