Category: Articles

Here is a list of ten books that are helpful for Java programmers, teaching cleaner code, effective designs, improved performance, and object-oriented design.

Blog about Programming, Design, Java, Tutorial, Examples, Interview Questions, Java 5, 6, 7, 8, 9 features, multithreading, Linux, UNIX and tips.

For those who come from a C background and are just beginning to learn Java, this tutorial helps new users use the sizeof function with helpful examples.

for loop has come a long way in Java 8 with new forEach() method in  java.util.stream.Stream class. In this article, we will take a look…

In the case of the @Context annotation, Jersey will inject a proxy object that uses a ThreadLocal. This tutorial explains how to maneuver around this error.

To optimize your Java apps, make sure you know how it manages memory, and how you can tweak it. This deep dive tackles heap memory and garbage collection.

One-time licenses won’t be available for Java SE 8 or later, but separate support contracts also go away

This tutorial demonstrates the backward capability of Java EE and its ability to implement a new artifact using Microprofile API through file uploads and batch jobs.

Blog about Programming, Design, Java, Tutorial, Examples, Interview Questions, Java 5, 6, 7, 8, 9 features, multithreading, Linux, UNIX and tips.

Right from the beginning, Java has contained internal APIs, not intended for general development use. Since JDK 1.4, sun.misc.Unsafe is probably the most notorious. What would Java be like, and how successful would it have been without this?

In this Git cheat sheet, we explore the most useful and frequently used git commands. Print the pdf and stop forgetting how does git rebase or other commands work with this 1-page git cheat sheet.