What are Excel formulas? An explanation and overview

What are Excel formulas? An explanation and overview

  • Online sales

Excel can be used to create a variety of tables for task planning, diagrams and presentations. With the help of various Excel formulas, you can perform calculations automatically and in a short amount of time. Excel offers everything you need, from simple basic calculations to complex formulas. Find out how to create Excel formulas here.

What are Excel formulas? An explanation and overview
How to parse JSON files with Python JSONPath

How to parse JSON files with Python JSONPath

  • Web development

JSON is currently one of the most common formats for exchanging data between internet applications. So it’s no wonder that the internet programming language Python already has a module that simplifies and optimizes the handling of JSON. We’ll show you how to implement Python JSONPath and explain how it works with easy-to-follow examples.

How to parse JSON files with Python JSONPath
How to find the position of a substring with Python string index

How to find the position of a substring with Python string index

  • Web development

It’s hard to avoid processing strings in Python. And in doing so, you might need to know the position of a substring. In these cases, the Python string method `index()` can come in very handy. In this article, we’ll introduce you to the method, explain its syntax, and show you how it works with easy-to-follow examples.

How to find the position of a substring with Python string index
How to use the Python mean method

How to use the Python mean method

  • Web development

If you work in programming, processing large data sets is something you simply can’t avoid. The Python mean method lets you calculate the average value of many numbers quickly and easily. In our dedicated article, you’ll learn how to use the method, how to incorporate it, and what alternatives there are. Let’s get started.

How to use the Python mean method
What is malware?

What is malware?

  • Security

Worms, viruses, and Trojan horses are examples of viruses that infiltrate systems and carry out undesirable actions. Collectively, these are referred to as “malware.” In this guide, we’ll explore the various types of malware, understand the differences between them, and take a look at past and present types of malware.

What is malware?
What is WannaCry ransomware?

What is WannaCry ransomware?

  • Security

In 2017, WannaCry wreaked havoc on global authorities, corporations, and individuals in a matter of days. The ransomware exploited a Windows vulnerability, resulting in billions of dollars in damages. In this article, we’ll delve into WannaCry, its mechanics, and provide essential tips to safeguard against this extortion scheme.

What is WannaCry ransomware?
How to fix error code 80072efe in WindowsKunst BilderShutterstock

How to fix error code 80072efe in Windows

  • Configuration

When error code 80072efe appears, it typically points to a connection problem to Windows servers. This error can also occur due to a lack of internet connectivity during the update check or if you’re running an outdated Windows 7 operating system. In this guide, we provide possible solutions to help you quickly resolve this error.

How to fix error code 80072efe in Windows
How to fix error 0xc00000e in WindowsiunewindShutterstock

How to fix error 0xc00000e in Windows

  • Configuration

The blue error screen displaying error code 0xc00000e can be intimidating at first sight. However, this issue is typically caused by missing devices, faulty partition startup files, or recent hardware or software changes. In our instructions, we offer solutions to fix the error through Windows repair or, in the worst-case scenario, by formatting.

How to fix error 0xc00000e in Windows
How to fix error 0x80070035 in Windows 10 and 11?iunewindShutterstock

How to fix error 0x80070035 in Windows 10 and 11?

  • Configuration

Error code 0x80070035 signifies issues with accessing other computers and files on your network. This error can disrupt sharing and network access tasks. Fortunately, our guide offers several potential solutions to diagnose and resolve the root cause of this error. We present the most effective remedies to address 0x80070035.

How to fix error 0x80070035 in Windows 10 and 11?
How to solve error code 0xc0000225?

How to solve error code 0xc0000225?

  • Configuration

When you see error code 0xc0000225 on your PC, it means your computer can’t start up. But don’t worry, there are luckily a few ways to fix it and save your computer and data. In this guide, we’ll explain what error code 0xc0000225 is and how you can solve it. However, you’ll need another PC and a USB stick to get started.

How to solve error code 0xc0000225?
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