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Java String endsWith() method verifies if given string ends with argument string or not. It does not accept null argument and regex patterns.

I’ve just released version 4.5 of Java, JavaFX theme JMetro. This version adds new styles for the Te…

Java String startsWith() method check if a string starts with prefix argument string. does not accept regex as argument. null argument is also not allowed.

Learn about the time complexity for common operations on Java collections

Back when Jonas Bonér was forming the ideas behind The Reactive Manifesto, based on his work with distributed systems, the move to the cloud was still in its infancy and containers and Kubernetes yet to come. Yet he’s finding Akka, middleware he created that adds layers of abstraction between components, with new relevance in the …

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Introduction to Memory Leaks In Java Apps One of the core benefits of Java is the JVM, which is an out-of-the-box memory management. Essentially, we can create objects and the Java Garbage Collector will take care

Hello guys, if you are looking for some free resources e.g. books, tutorials and courses to learn and master new features introduced in Jav…

Confused about what’s going on with Jakarta EE? This interview series is meant to help you navigate through the changes. Our next guest is Steve Millidge.

Nested classes and private methods When you have a class inside another class they can see each others private methods. It is not well known among Java developers. Many candidates during interviews…

We talked to two speakers from this year’s JAX London to find out what they think about Java’s new release cadence, what’s still missing, and more.

A productive week, as we see a clever use of the JUnit 5 Extension Model, and a library developer makes a strong case for migrating to Java modules.