Archives for Java - Page 3


Is Java pass parameters by value or by reference ?

Today, we go back to the basics and we’re going to understand to a simple but sometimes hard to answer for some developers. Are Java parameters passed by value or by reference ? Before to answer, it seems important to define what is the difference between these two kinds of methods to pass arguments in methods. From Wikipedia, we get the…
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Learn how to make a Swing painting and drawing application

In this video tutorial, you're going to learn how to create a Swing painting and drawing application. Main goal is to learn how to draw in 2D in Java Swing component. Tutorial has a Youtube live coding video and also some explanations here with source code. Don't hesitate to give me your feedbacks and comments.   Video is here :…
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