Friends of OpenJDK Today

Table of Contents What’s actually happening during warmup?Is Java warmup actually your problem?How the scaling loop worksSolution 1: Give the compiler more resourcesSolution 2: Lower the compilation thresholdSolution 3: ReadyNow to learn once and start fast foreverSolution 4: Optimizer Hub …

Table of Contents What does Quarkus have to offer?Developer joy with live coding and dev modeCost efficiency and performanceReactive at its coreWhich of your current development pains could Quarkus solve?Dev ServicesVast extension ecosystem“OK, I would like to try it, but …

Table of Contents Why Nanos UnikernelWhat Changes Compared to KubernetesNanos Images = Cloud-Native Immutable ImagesCI/CD: GitHub Actions for Building Azul 25 + Payara 7 on Nanos ImagesScaling: The Hypervisor Does Kubernetes’ JobApplication Upgrades: Rolling Just Like KubernetesSecurity: Stronger Isolation than …

Table of Contents Why Quarkus stands out?Quarkus as a versatile frameworkSimplified developer experiencePerformance that mattersSecurityObservability and control surfacesModular and production-readyBuilding your stack with QuarkusConclusion Public clouds such as AWS, Microsoft Azure, and Google Cloud, and platforms like Red Hat OpenShift, …

Table of Contents Why Anahata?Key Features for the Modern Java Developer1. Deep Contextual Awareness2. Local Tool Execution (“Actionable Intelligence”)3. Safety & Transparency: The Butler Principle4. Visual Intelligence & Creative FlowBuilt on a Solid FoundationGet Started Today Announcing Anahata: A Pure-Java, …

Welcome to Part 2 of this series, in which we will look at C language’s concept of pointers and structs.

Later on in this article, we will use Panama to mimic these concepts.

The goal is to call C function signatures that are often defined to accept pointers and structs.

In this series of articles, we will explore the APIs from OpenJDK’s Project Panama.

My intent is to show you how to be proficient in using the Foreign Linker APIs (module ‘jdk.incubator.foreign’) as it relates to Java interoperability with native code.

While this article is for newbies, I assume you know the basics of the Java language, a little bash scripting, and a familiarity with C programming concepts. If you are new to C language don’t worry I will go over the concepts later.

Table of Contents CoreApplicationsComponents, Libraries, ToolsPodcasts, Videos, BooksTutorialsMiscellaneousJFX Central Here is the final JavaFX LinksOfTheMonth for 2025… Thank you all for sharing your knowledge and experience with JavaFX. And we hope to see even more in the next year! You …

Table of Contents OverviewJDK Configuration (Recommended)Configure the JDK in IntelliJ IDEATornadoVM SDK Configuration (Recommended)macOSLinuxWindowsVerificationmacOS / LinuxSummary This blog updates the previously published TornadoInsight configuration guidelines and explains how to configure the required environment variable to ensure that TornadoInsight correctly detects …

Table of Contents YouTubePodcast AppsContent What turns a nervous first-timer into a confident conference speaker? Let’s find out. This the last Foojay Podcast of 2025 and also the last one with interviews recorded at the Devoxx and JFall conferences. Maybe …

Table of Contents Vlad Protsenko: Combining Clojure with JavaFX for Game Development with DefoldMatt Coley: Diving into byte code and JARs with Recaf and JavaFX librariesCraig Raw: Sparrow Bitcoin WalletFlorian Enner: Robot 3D Visualizations and Charts This is the next …

Table of Contents Problem #1: “I didn’t write this bug, why is it my problem?”Problem #2: “The Dependency Hell” (Transitive Dependencies) 🔥Problem #3: “Wait, I can’t use this library? It’s open source!” ⚖️Problem #4: “The Sneaky Attack” (Advanced SAST & …