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What Are the Most Popular Programming Languages and Which Should You Learn?

In addition to the basic differences between the individual programming languages, beginners may wonder what a programming language is at all, what the differences exist, and which one should be...

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

Security

Securing Linux Using 2FA with Google Authenticator

In this blog post, we’ll show you how you can implement two-factor authentication for SSH on a Linux system.

JavaScript

How to Install Node.js on Windows, Mac, and Linux Systems

The easiest way to install Node.js on your system is to use existing packages for your system.

Video

How to Get Started with HTML for Web Design

Beginners often wonder what is needed to create web pages and learn HTML. This post will answer that question.

DevOps

Merge and Pull Requests in Git

Based on the feature branch model, the major Git platforms have extended the workflow to include merge/pull requests as integral parts.

DevOps

How to Install Docker on Windows, Mac, and Linux Systems

In this blog post, we’ll teach you how to install Docker on a Windows, Mac, or Linux system.

JavaScript

The Principle of Ajax in JavaScript

The name Ajax was first coined in 2005 by Jesse James Garrett in his essay "A New Approach to Web Applications." The idea is to use JavaScript for...

HTML & CSS

Twelve-Factor App Principles for Developers

As web applications became popular in the past two decades, many best practices and principles have emerged to develop and maintain web applications,...

What Is?

What Is a Tuple in Python Programming?

In Python, a tuple is a data type closely related to the list, a very flexible sequential data type that can accommodate arbitrarily long sequence of...

Java

How Does Java Compare to Other Programming Languages?

Java is also an evolving language that has features of other languages.

What Is?

What Is Docker Compose?

Setting up Docker containers with docker run is straightforward, but if you need the same kind of containers over and over again, there is an even...