There are at least two ways to create ConcurrentHashSet in Java. One of them works in Java 8 or newer. The second one works fine for older Java releses.
In this post, I present the steps that allow you to hide or change the mouse cursor shape in the entire JavaFX application. You will find solutions for the problems that I have encountered so far by implementing the requirement. In particular, you will learn how you can detect and porform the change of the cursor in the WebView control. (more…)
This is a solution for an exception occurred when you try to run Node.js application required Oracle Database.
Solution of the problem of Git using SSH Key not working property in IntelliJ IDEA
Solution of the problem of Enter Key not working in IntelliJ IDEA