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IBM Engineering Lifecycle Management (ELM) is a suite of applications for systems and software design and development.

Does your answer to "How do you create a thread?" reveal that you are stuck in the early days of Java? This question appears in ...

Is a single line of code like count++ safe? In a multi-threaded world, that innocent-looking line is actually a "ticking time bomb".

In 2022, the Helidon Team made a significant decision: re-write our Netty-based Helidon Web Server to be fully implemented ...

Struggling with Java concurrency? In this video, we tackle one of the trickiest but most critical topics for any Java developer: ...

This video serves as a technical guide designed to dismantle common misconceptions regarding how Java handles ...

Do you get that sinking feeling when an interviewer brings up multi-threading? You are not alone—interviewers love this topic ...

Java 21 and Java 25 mark the biggest shift in Java's evolution in years. These releases don't just add syntax sugar, they ...

IBM Engineering Lifecycle Management (ELM) is a suite of applications for systems and software design and development.

Do you really need synchronized blocks and heavy locks to write thread-safe Java code? In this deep-dive, I break down how ...

In Part 1, we saw a Java program that compiled perfectly but behaved incorrectly at runtime — a worker thread that never stopped, ...

Struggling with infinite loops in your multi-threaded code? This video dives into a classic concurrency puzzle where a simple while ...

This short demonstrates how to create a thread in Java by extending the Thread class. In this example: We extend the Thread ...

Have you ever wondered how your computer manages to play a video, load an advertisement, and let you scroll through a page ...

Spring singleton beans are not inherently thread-safe by default. While Spring ensures there's only one instance of a singleton ...

Are you still writing new Thread().start() in your Java applications? If so, you might be sitting on a "ticking time bomb" of ...

How does Java ExecutorService actually execute async tasks? In this short video, I explain ExecutorService using a simple ...

Checkout: "Faster, Better, Cleaner Java Development with Agentic LLMs, 26 February 2026" https://airhacks.live workshops.

Java introduced Records to reduce boilerplate, but Lombok has been doing that for years. So why did Java add Records when ...

Are concurrency questions making or breaking your technical interviews? In this video, we take a deep dive into one of the most ...