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Overview: Avoiding common Java mistakes significantly improves application speed, memory use, and overall stability.Choosing the right data structures and closi ...

So, you want to program in Java? That’s great, and you’ve come to the right place. The Java 101 series provides a self-guided introduction to Java programming, starting with the basics and covering ...

Java is a great coding language for beginners and experts alike. It's a lightweight language that is one of the most popular for developing front-end web programs and apps. If you're interested in ...

Whether you want to begin coding in Java or just wish to run Java apps, you first need to learn how to install Java. In this post, we’ll see how to do that. Why do you need to install Java?

Community driven content discussing all aspects of software development from DevOps to design patterns. Software development is one of the most rewarding careers in the world of IT. Java is one of the ...

In this post, we will learn how to call a method in Java. This is a useful “chunk” of code that you can call from anywhere else in your program, thus preventing you from needing to write out the same ...

That's probably one of the most popular questions from first-time learners, and it's something that educators debate as well. The thing is, you can ask ten programmers what the best language is to get ...

We discuss how to work with directories, sub-directories, and traverse them using Java and the DirectoryStream method. Learn more. A directory is an organizational file system structure that contains ...