In Java memory management, a Garbage collector is the process by which Java programs perform automatic memory management. This is a more complicated process than just garbage collecting and freeing up memory.
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Memory management is the process of allocation and de-allocation of objects from memory, it’s done automatically with the help of garbage collectors.
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Before seeing Optional in Java, Did you know that Null Pointer Exception is termed as Billion Dollar mistake? Lets see how to avoid it.
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We will discuss How to use Lombok in our code. We will look at @Getter @Setter and @Data @Log @Builder and many more. Fully explore Lombok code.
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No more boilerplate code in Java. Use Lombok to make your code less cluttered and more readable. We will see the installation of Lombok in popular IDEs.
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All the Sorting Algorithms code in one single page. Get a quick glance in sorting code is in Java for your interview.
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Create a chat application with spring web-socket. A very simple and basic group instant messaging chat application with a beautiful UI.
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3 magical steps for latest or any jdk installation. You can have multiple versions of JDK at the same time and switch between them very easily.