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How to Customize Excel: Options, Defaults, and Interface Settings Explained

Excel lets you customize its interface, defaults, and behavior so it works the way you do.

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

Programming Languages

How Is Scripting Different from Programming?

Scripting allows you to automate repetitive tasks, connect different software tools, and quickly solve small problems with minimal code.

Web Development

3 Different Types of Mobile Apps: A Comparison

Basically, mobile applications are divided into the following three types:

Programming Languages

Database Normalization: A Step-by-Step Guide to First, Second, and Third Normal Forms

Normalization is actually not a component of relational databases, but it’s so common and prevalent that it’s as inseparable from relational...

HTML & CSS

HTML Headings Done Right: How to Organize Content with h1 to h6

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

User Experience

How to "Do" UX Design: A Guide to the ISO 9241-210 Standard

Probably the oldest and most widely used process in the usability and UX world comes from an International Organization for Standardization (ISO)...

Python

Master Python Loops in Minutes

Loops are essential for efficient coding in Python—learn how to master while and for loops in just minutes!

DevOps

Is Jenkins Still the Right Tool for DevOps?

Jenkins has long been a staple in CI/CD, but as DevOps evolves, is it still the right tool for the job?

DevOps

DevOps Platforms at a Glance

There are essentially four different DevOps platforms on the market, which can be used to their full potential only when you purchase an enterprise...

DevOps

Common Misunderstandings About DevOps

DevOps can sound perfect: shorter paths to deployment, simpler processes, more communication, better handling of errors. Of course everyone wants...

Cybersecurity

Basic Principles of Android and iOS Security

In this blog post, we’ll cover the essential security features that the Android and iOS platforms come with out of the box.