If you are building a simple dashboard or a form-based application, the traditional JSON API (REST or GraphQL) approach is ...

Try these extensions and you'll wonder how you ever lived without them!

When formulating assertions, JUnit quickly reaches its limits. The AssertJ and Google Truth libraries offer new possibilities ...

On May 15, 2026, DigiCert will revoke certain key certificates. Your users will leave, and browsers will mark your website as “Not Secure” if it is in one of the affected chains. The majority of ...

NetBT Event ID 4321 errors on Windows Server hint at deeper network issues. Learn how to resolve name registration failures ...

I built a coding tutor that won't let me cheat my way through it. Here's the prompt.

Your idea has been sitting in a doc for months. Vibe coding with Claude Cowork turns it into something real. Here's how to ...

The RS-232 serial port on your smart TV isn't just for professional diagnostics. Here's how to unlock it for more advanced ...

Java 26 introduces little that is totally new, but you’ll find many important changes and improvements in Java’s libraries ...

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 ...

The April 2021 update to Java on Visual Studio Code mainly improves debugging and testing. In VS Code, Java tooling is provided via various extensions that are bundled in the Java Extension Pack ...

JEP 533, Structured Concurrency, has reached integrated status for JDK 27. It refines exception handling and type safety in ...