Featured | Featured article

What Is Azure DevOps?

Azure DevOps is Microsoft’s offering for companies to conduct modern software development with continuous integration/continuous deployment (CI/CD) and a dash of project management.

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

Java

Elements of the Java Programming Language

A program in Java isn’t described in colloquial language; rather, a set of rules and a grammar define the syntax and semantics. In this post, let’s...

Python

Quick Python Troubleshooting Options

In this post, we’ll briefly describe several sources of information about Python that are pretty useful. These sources are all available in English.

Programming Languages

How to Integrate Vector Graphics in a JavaScript Program

In addition to being able to draw pixel-based graphics via JavaScript using the Canvas API, you can also use JavaScript to create vector graphics.

DevOps

The Differences Between Git, GitHub, and GitLab

Git is an open-source version control program used by DevOps teams to handle small and large software development projects.

DevOps

How to Clone a Git Repository

When it’s time to set up a cloned repository in your GitHub account, you’ll need to follow these steps.

Java

Working with Arrays in Java

An array in Java is a special data type that combines several values into one unit, like a display case in which the compartments are numbered...

What Is?

What Is the Basic Structure of a Python Program?

To give you a feel for the Python language, let’s go over its syntax.

Software Development

How Did Node.js Come About?

To help you better understand what Node.js is and how some of its development decisions came about, let's explore the history of the platform.

Programming Languages

How to Debug a JavaScript Program

One of the aha! moments that contribute significantly to the understanding of programming is the use of a debugger.

JavaScript

Getting Started with JavaScript

The JavaScript language, originally called Mocha and then LiveScript, was introduced in 1995 by Brendan Eich, who designed it for a now-outdated...