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HTML Headings Done Right: How to Organize Content with to

Properly structured HTML headings not only improve readability but also enhance accessibility and SEO—learn how to use <h1> to <h6> correctly in this post.

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

Python

An Intro to Parameters of Functions and Methods in Python

In this post, master the essentials of Python functions and methods, from defining parameters and arguments to leveraging optional and keyword-only...

Programming Languages

How to Compile Node.js from Source: A Step-by-Step Guide for Ubuntu

In this blog post, you’ll learn how to operate Node.js not by using binary packages or by installing it using an installer for your system, but by...

Programming

Choosing the Right IDE: What Are the Java Development Environments?

From IntelliJ IDEA to Eclipse and beyond, discover how modern IDEs simplify Java development for beginners and experienced developers alike, offering...

JavaScript

What Are the Building Blocks of a React Application?

Discover how React’s functional components, powered by the Hook API, revolutionized Java development by simplifying state management and lifecycle...

Featured

Securing SSH Access with YubiKey: A Step-by-Step Guide to Two-Factor Authentication

Learn about enhancing your SSH login security with YubiKey, a robust two-factor authentication method using a USB security token for one-time...

Programming Languages

How to Synchronize Scripting Directories to External Storage

You probably use the cloud as a backup storage in some way or other, right?

Security

What Is OAuth?

In today’s digital landscape, secure authentication is a critical aspect of application development.

Security

How Do Classical Cryptography and Modern Cryptography Differ?

Cryptography, just like the automobile industry, has undergone huge advancements over the years.

HTML & CSS

How to Use Semantic HTML

You may be wondering how you can create a basic web page with HTML elements so that it makes sense semantically.

Administration

What Is MySQL?

MySQL is a complex database management system. In this blog post, we’ll introduce you to MySQL through some simple programs.