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Static and Non-Static Nested Types in Java

Java offers developers the ability to group classes and interfaces within other classes through nested types—providing a convenient way to encapsulate functionality and logically structure code.

Rheinwerk Computing
Rheinwerk Computing

Rheinwerk Computing is an imprint of Rheinwerk Publishing and publishes books by leading experts in the fields of programming, administration, security, analytics, and more.

Blogs by Rheinwerk Computing

DevOps

Getting Started with Docker Compose

In this blog post, we’ll provide an introductory example for the syntax of docker-compose.yml.

DevOps

How to Search Files in a Git Repository

If you have questions about searching Git repositories, such as what was the content of a particular file at an earlier time? What has changed since...

What Is?

What Is a Function in Python Programming?

In this blog post, we’ll discuss functions in Python programming.

JavaScript

Managing Node.js Packages

There are many different modules available for Node.js.Some, like the http package already briefly shown, are included in the installation of...

Java

How to Pick Up Spring-Managed Beans through Classpath Scanning

This blog post is about how you can add new beans to the container in Spring.

HTML & CSS

CSS in JavaScript Using Emotion

Emotion is a library for CSS-in-JS, an approach where you make style specifications in JavaScript code.

What Is?

What Is Generative AI?

In the realm of artificial intelligence, one of the most fascinating and rapidly evolving areas is generative AI.

What Is?

What Is the Newer Alternate Box Model of CSS?

Not everyone will like the classic box model of CSS, where you specify width to determine the width of the content area and end up having to consider...

Programming Languages

How to Install Bash

In this blog post, we’ll teach you have to install Bash on your system.

Python

How to Perform Matrix Multiplication with Python

Matrix multiplication is needed, for example, in the calculation of electrical networks. Python can perform these multiplications for you.