Apache Geode has been revived after a near shutdown. The project’s contributor base thinned, development stalled, and the PMC voted to terminate the project in 2024 before work resumed and culminated ...

Apache PDFBoxでテストする必要があり、Javaの環境が必要だったので、Amazon Correttoを使うことにしました。 手順をすぐに忘れてしまうので、これは備忘録です。

Requires JDK 8 Still on PDFBox 2.0.0 because of problems with 2.0.1 and 2.0.2 Note: Versions starting with 2.1.0 uses PDFBox 2.x, previous versions (up to and ...

Apache has released a security update to address an important vulnerability in Tomcat web server that could lead to an attacker achieving remote code execution. Apache Tomcat is an open-source web ...

Introduced with the Java 17 release, pattern matching enhances the instanceof operator so Java developers can better check and object's type and extract its components, and more efficiently deal with ...

Once a developer finishes writing code and it works, it can feel like the job is done. It is not. The job is over when the code is refactored and cleaned up. Developers inevitably work to a deadline ...

Oracle announced a language server tool for Java developers using Visual Studio Code to provide language-specific "smarts" in the super-popular, open source-based, cross-platform code editor. The new ...

Learn about serialization in Java with our comprehensive tutorial. We provide examples to help you understand how serialization works and how to use it. Serialization is a fundamental concept in Java ...

I previously blogged on the Apache Commons ToStringBuilder and discussed how it takes away much of the tedium normally associated with implementing toString methods. While implementing toString() does ...