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Java Articles by Foojay.io

April, 2025

  • 10 April

    Time to panic? AI and Cybercrime legislation is on your doorstep now

    Author: Steve Poole Original post on Foojay: Read More As we settle into 2025, legislation around AI and cybercrime is no longer a distant threat or vague aspiration. It’s here, real, and it’s already changing how companies must build, deploy, and secure intelligent systems. If you’re a developer, security engineer, or anyone responsible for the software supply chain, it’s time …

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  • 9 April

    Register for Foojay Webinar: “Java’s Place in the AI Revolution”

    Author: Frank Delporte Original post on Foojay: Read More This first online Foojay Webinar will highlight Java’s place in the AI Revolution, focusing on Exploring AI/ML Using Pure Java Tools. AI and Machine Learning (ML) are becoming essential in modern software development. For Java developers, there’s no need to switch technology stacks.  It’s now possible to build, train, and deploy …

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  • 9 April

    Mutation Testing in Rust

    Author: Nicolas Frankel Original post on Foojay: Read More I’ve been a big fan of Mutation Testing since I discovered PIT. As I dive deeper into Rust, I wanted to check the state of mutation testing in Rust. Starting with cargo-mutants I found two crates for mutation testing in Rust: cargo-mutants and mutagen mutagen hasn’t been maintained for three years, …

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  • 9 April

    The try block in Rust

    Author: Nicolas Frankel Original post on Foojay: Read More I wrote previously about libs for error management in Rust. This week, I want to write about the try block, an experimental feature. The limit of the ? operator Please check the above article for a complete refresher on error management in general and the ? operator in particular. In short, …

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  • 7 April

    JavaPro Shout Out: “From Reactive Streams to Virtual Threads”

    Author: Adam Warski Original post on Foojay: Read More Virtual Threads deliver a fast, cheap (in terms of memory & switching speed) threading solution for the JVM. They promise the return of a direct-style, synchronous programming model. But is that enough to challenge the status quo regarding data streaming? Can we have the best of both worlds: the simplicity that …

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  • 3 April

    Six JDK 24 Features You Should Know About

    Author: Simon Ritter Original post on Foojay: Read More Table of Contents Six new features you want to know about JEP 483: Ahead-of-time class loading and linking JEP 485: Stream gatherers JEP 486: Permanently disable the security manager JEP 491: Synchronize virtual threads without pinning JEP 498: Warn Upon Use of memory-access methods in sun.misc.Unsafe JEP 501: Deprecate the 32-bit …

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  • 2 April

    Breaktime Tech Talks (Ep38): Spring AI Debugging + How to Contribute to Open Source

    Author: Jennifer Reif Original post on Foojay: Read More In this episode, I continue my journey with vector databases, integrating Pinecone, Neo4J , and Spring AI. While making some progress, I also encountered hurdles, such as evolving APIs and the unique architecture of vector stores. Next, I share insights from an article on contributing to open-source source projects, how it …

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March, 2025

  • 31 March

    Clean your Memory: From Finalize to Cleaner

    Author: Stefano Fago Original post on Foojay: Read More Table of Contents Why is the finalize() method deprecated/removed?How does Cleaner relate to Java Reference classes?Behind the scenes of CleanerCleaner vs. try-with-resourcesAvoid overusing CleanerConclusionFurther Resources Garbage collection in Java takes care of memory management, but it does not clean up non-memory resources like sockets or file handles. Resource leaks may occur …

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  • 28 March

    JavaFX Links of March 2025

    Author: Frank Delporte Original post on Foojay: Read More Table of Contents CoreApplicationsGamesComponents, Libraries, ToolsPodcasts, Videos, BooksTutorialsMiscellaneousJFX Central Here is the overview of the JavaFX LinksOfTheMonth of March 2025. You can find the weekly lists on jfx-central.com. Did we miss anything? Is there anything you want to have included in one of the next overviews? Let us know via links@jfx-central.com. …

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  • 26 March

    Video series “JavaFX In Action”, Part 4

    Author: Frank Delporte Original post on Foojay: Read More Table of Contents Mike Hearn: Conveyor, build self-updating desktop app packagesSven Reimers: JTaccuino, notebook application for Java developersChris Newland: DemoFX and JitWatch This is the next part in the series of “JavaFX in Action” interviews. Are you working on a fantastic JavaFX application? Let me know, and let’s talk! July ’24: …

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