Performance Archives - A N M Bazlur Rahman https://bazlur.ca/category/performance/ Java Champion 🏆 Empowering Developers through Speaking 🗣️ Writing ✍️ Mentoring 🤝 & Community Building 🌍 Published Author 📖 Contributing Editor at InfoQ and Foojay.IO Thu, 05 Oct 2023 04:34:22 +0000 en-US hourly 1 https://wordpress.org/?v=6.7.2 https://i0.wp.com/bazlur.ca/wp-content/uploads/2022/07/cropped-klara-and-sun.jpeg?fit=32%2C32&ssl=1 Performance Archives - A N M Bazlur Rahman https://bazlur.ca/category/performance/ 32 32 207159250 Web Crawling in Java: A Tale of Classical Threads and Virtual Threads https://bazlur.ca/2023/09/29/web-crawling-in-java-a-tale-of-classical-threads-and-virtual-threads/ https://bazlur.ca/2023/09/29/web-crawling-in-java-a-tale-of-classical-threads-and-virtual-threads/#comments Fri, 29 Sep 2023 12:23:48 +0000 https://foojay.io/?p=102433 A compelling narrative around web crawling in Java, contrasting classical threads with their newer counterpart: virtual threads.

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]]> https://bazlur.ca/2023/09/29/web-crawling-in-java-a-tale-of-classical-threads-and-virtual-threads/feed/ 2 102527 Thread-Safe Counter in Java: A Comprehensive Guide https://bazlur.ca/2023/08/17/thread-safe-counter-in-java-a-comprehensive-guide/ https://bazlur.ca/2023/08/17/thread-safe-counter-in-java-a-comprehensive-guide/#comments Thu, 17 Aug 2023 06:59:29 +0000 https://foojay.io/?p=101912 In this tutorial, we will explore the concept of thread safety in Java, specifically focusing on a simple counter.

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]]> https://bazlur.ca/2023/08/17/thread-safe-counter-in-java-a-comprehensive-guide/feed/ 4 101912 Book Review: “OpenJDK Migration for Dummies” https://bazlur.ca/2023/08/04/book-review-openjdk-migration-for-dummies/ https://bazlur.ca/2023/08/04/book-review-openjdk-migration-for-dummies/#comments Fri, 04 Aug 2023 09:02:46 +0000 https://foojay.io/?p=101820 Not just a technical manual, Simon Ritter's new book is a companion on a journey through the complexities of OpenJDK migration.

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]]> https://bazlur.ca/2023/08/04/book-review-openjdk-migration-for-dummies/feed/ 2 101820 Breaking the Code: How Chris Newland is Changing the Game in JVM Performance! https://bazlur.ca/2023/06/12/breaking-the-code-how-chris-newland-is-changing-the-game-in-jvm-performance/ https://bazlur.ca/2023/06/12/breaking-the-code-how-chris-newland-is-changing-the-game-in-jvm-performance/#comments Mon, 12 Jun 2023 08:44:27 +0000 https://foojay.io/?p=98733 In this enlightening interview, JVM performance specialist Chris Newland shares his journey in the Java universe.

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]]> https://bazlur.ca/2023/06/12/breaking-the-code-how-chris-newland-is-changing-the-game-in-jvm-performance/feed/ 1 98733 Unleashing the Power of Lightweight Concurrency: A Comprehensive Guide to Java Virtual Threads (Part 1) https://bazlur.ca/2023/05/09/unleashing-the-power-of-lightweight-concurrency-a-comprehensive-guide-to-java-virtual-threads-part-1/ https://bazlur.ca/2023/05/09/unleashing-the-power-of-lightweight-concurrency-a-comprehensive-guide-to-java-virtual-threads-part-1/#respond Tue, 09 May 2023 08:33:12 +0000 https://foojay.io/?p=66449 Java Virtual Threads, also known as lightweight threads, are a new feature in Java's Project Loom that aim to simplify concurrent programming.

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]]> https://bazlur.ca/2023/05/09/unleashing-the-power-of-lightweight-concurrency-a-comprehensive-guide-to-java-virtual-threads-part-1/feed/ 0 66449 The Speed Test: Comparing Map.of() and new HashMap() in Java https://bazlur.ca/2023/03/16/speed-test-comparing-map-of-new-hashmap/ https://bazlur.ca/2023/03/16/speed-test-comparing-map-of-new-hashmap/#comments Thu, 16 Mar 2023 08:16:32 +0000 https://foojay.io/?p=62785 Discussion of the use of Map.of() and new HashMap<>() in Java, the difference between them, and the benefits of using Map.of().

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