Tutorials

Word Styles: Creating and Modifying Styles in Word

Word Styles: Creating and Modifying Styles in Word

It’s often very time consuming to format each and every heading of a document individually, especially for lengthy, complex documents. Font, font size, font colour – these features, among others, must be consistent within a document to achieve a uniform layout. Word styles allow you to easily format and edit a text, making significant and otherwise tedious adjustments to features such as a table...

Virtual machines

Virtual machines

Virtual machines are extremely practical and versatile: Do you want to set up an isolated test environment, run a Linux application on your Windows computer, or provide different operating systems for cross-platform software tests? With the right virtualization software and an appropriate image file, this is easy. We will introduce you to the basics of hypervisor-supported hardware virtualization...

How to Disable Cookies

How to Disable Cookies

Cookies serve various purposes on the internet: primarily, they store user data in order to facilitate easy operation of web pages and to make certain web applications available. But they can also be used to track user activity and intrude on user privacy. There are therefore good reasons to either partially disable, i.e. allow them only on certain pages, or completely disable cookies. You can do...

Deleting your Facebook account

Deleting your Facebook account

Recent scandals with Facebook’s data protection policies have left many users feeling betrayed by the social networking giant, which has been facing accusations of failing to protect personal information from third-party use. Deleting your Facebook account is the best and most permanent way to protect your data from prying eyes. So how exactly is it done? This guide walks you through the steps to...

How to take a screenshot on Windows

How to take a screenshot on Windows

With screenshots, you can show your colleagues and friends with just a few clicks what you’ve just seen on your screen. This can be an important part of your daily workload as well as something you use in your free time. But how do you actually create a screenshot? On Windows, the necessary resources are already built in. We explain to you how to use them correctly.

CSS coding made easy

CSS coding made easy

Without CSS, websites would just be a collection of text elements separated by headlines and paragraphs. Only the ability to format HTML using cascading style sheets make the internet what it is today: a colourful mix of customised online presences, from the ambitious home hobby page to the award-winning design website. Our CSS tutorial walks you through the secrets of the stylesheet language with...

How to take a screenshot on a Mac

How to take a screenshot on a Mac

Screenshots can be extremely helpful and beneficial. Regardless of whether you are sending them to friends or using them professionally, it is always going to be easier to demonstrate it this way than having to describe it. Making iMac or MacBook screenshots is very easy – as long as you know how it all works. Here we show you all the keyboard shortcuts for making screenshots on a Mac, as well as...

Hosts File

Hosts File

The hosts file used to resolve website names so that certain IP addresses could be accessed. The method was largely replaced by the DNS (domain name system). However, the hosts file is still indispensable for local networks. In addition, certain rules can be set for websites e.g. to block them. We show you where you can find and edit the hosts file in your operating system.

Windows CMD commands

Windows CMD commands

There are more than 200 CMD commands available with Windows. The command prompt can be used to control large parts of the operating system, computer, or drives. You can also use the Windows “command prompt” commands to organise your files or run network tasks. To do this, though, you have to know the right commands. Here we explain how to use CMD commands and which functions they have. Our article...

Google Tag Manager

Google Tag Manager

Tools for recording and analysing user behaviour are part of everyday life for website operators. Yet the more codes you need to embed and keep track of, the more difficult and time-intensive the task becomes. How can you keep track of everything? The Google Tag Manager offers the perfect answer. Here you will learn how the tool created by the search engine giant works and how you can make best...