Tutorials

Deleting a Twitter account

Deleting your Twitter account: how to delete your account with the microblogging service

Reading interesting posts from friends, acquaintances, celebrities. Maybe even throwing in a tweet of your own here and there: The short news service, Twitter, is one of the most popular social media channels worldwide, thanks to its simple concept and wide reach. However, when it comes to data protection, the platform exhibits the typical weaknesses of the social media world – this is reason...

Deleting Instagram account

How to delete your Instagram account

An Instagram account only takes a few seconds to set up and can be deleted just as quickly – provided you know how. The function to delete the Instagram account is not so easy to find. We show you how to permanently remove all your images and videos from the web as well as social signs and comments on your content. Alternatively, Instagram also offers the option to temporarily disable your...

Delete Snapchat account

Deleting your Snapchat account: How it’s done

Snapchat’s recipe for success is that images and videos that have been sent are automatically deleted immediately after they have been viewed. However, many people will eventually want to delete their Snapchat account completely. There are several possible reasons for this – the question of data protection could be one. However, this function is not available on the app, you have to go elsewhere...

How to take a screenshot on Windows

Create a screenshot on Windows: How it works

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.

CPU Usage

High CPU usage: What does this mean?

CPU usage plays a crucial role with respect to your PC’s processing power and speed. If it is too high, then commands will not be processed as is ideal and all processes will run much slower. But when is high processor usage normal and when should countermeasures be utilized? And how does one even figure out the relevant values?

Excel WEEKNUM function

Excel's WEEKNUM: Deriving the week number from a date

In business, you often need to know the calendar week number. Excel’s WEEKNUM function ensures that you always have the correct week number right at your fingertips. The function even considers different counting methods, allowing it to adapt to international practices. WEEKNUM can also be combined with other functions.

Excel WORKDAY function

Excel's WORKDAY function explained

Many people use dates regularly in Microsoft Excel. However, the problem with dates is that they don’t automatically distinguish between working days and weekends. Excel does, however, provide a function that allows you to analyze working days separately. Using Excel’s WORKDAY function, you can calculate deadlines more precisely.

Excel: DATE function

Excel: working with dates

Many countries have their own unique way of displaying dates and times. To be able to switch seamlessly between date and time formats, the information must first be stored in a universal format. You can use the DATE function in Excel for this purpose. In this article, you’ll learn how to work with the Excel DATE formula.

How to Delete Empty Rows in Excel

Excel: Deleting Blank Rows – Made Easy!

If you regularly work with tables, you often encounter rows without content when reworking and restructuring them. Removing each of these rows by hand is often very tedious. However, Excel can find these blanks automatically. There are even several ways to delete blank rows in Excel. We will introduce two of them in the following.

Excel CONCATENATE function

Excel: The CONCATENATE function explained

Excel usually displays a single result in each cell. Because each cell contains only a single value, the contents can easily be transferred to other functions. However, sometimes you want to combine multiple elements. The Excel CONCATENATE function lets you combine text, numbers, and functions in a single cell.


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