Encyclopedia

DNS propagation
What is DNS propagation?
  • Know-how

If you change the DNS of a website, it can take hours or even days for the changes to reach each server. This transition phase is called DNS propagation. Our article shows you what it is, where the delay comes from, and how you can easily test DNS propagation.

What is DNS propagation?
Broadcast address
What is a broadcast address?
  • Know-how

When you direct data packets to the broadcast address, the data packet is sent from a single point to an entire network without you having to specify any recipients. We explain what exactly the broadcast IP is and how it is composed. In addition, our article explains how you can calculate the broadcast address. Read on for more.

What is a broadcast address?
Python logging
The Python logging module: How to locate script errors
  • Web development

Python logging is a module in the Python library. Since it is integrated into the source code, developers can use several commands to carry out Python logging to file, i.e. create a log file and send notes to this file that are logged when an application runs. Python logging can be used, for example, for code debugging or error communication.

The Python logging module: How to locate script errors
Broadcast
What is a broadcast and how does it work?
  • Know-how

The IP addresses of all participants in a network are not always known. If you still want to send information to all devices, you can use the broadcast method to do so. The recipients of a broadcast are free to decide how to use the transmitted data. What exactly is behind a broadcast and how does this technology work?

What is a broadcast and how does it work?
Discord alternatives
Discord alternatives: The main pros and cons
  • Know-how

Discord is popular as a voice and messaging app for online community hangouts. With a Discord server, you use can chat via audio and texting to exchange ideas with friends and peers. If you’re looking for text and voice apps for a professional corporate presence or with more security, you can opt for a Discord alternative. We present the best ones here!

Discord alternatives: The main pros and cons
Tumblr alternatives
The best Tumblr alternatives
  • Online sales

With around 800 million users, Tumblr is one of the most popular, free blogging platforms. Nevertheless, it’s worth taking a look at the diverse Tumblr alternatives. Other platforms offer exciting features and thematic focus areas such as shop elements, a homepage feature or the publication of high-value blog posts using a consistent design. A Tumblr alternative may just be the right choice for...

The best Tumblr alternatives
Marketing Mix - An Overview of 4P Marketing
A marketing mix: the right strategies for success
  • Online sales

To best position your products on the market, you need a good marketing strategy. The term ‘marketing mix’ includes all actions taken to market your product. This article will explain this term in detail and introduce available marketing instruments.

A marketing mix: the right strategies for success
How to open epub files
How do you open epub files?
  • Know-how

For digital publications and e-books, epub files are the most suitable format. Numerous free and paid programs can open the epub file type or convert them if needed. Our article explains what the epub file format is, what it’s used for, what software it’s suitable for, and its advantages and disadvantages. Read on for more.

How do you open epub files?
IRC
What is an Internet Relay Chat (IRC)?
  • Know-how

An IRC, short for Internet Relay Chat, is a chat system that allows you to communicate in writing with people anywhere in the world – in near real time. We will show you how to set up an IRC and what to bear in mind when using it. In addition, we’ll run through the advantages and disadvantages of an IRC, as well as some specific use scenarios.

What is an Internet Relay Chat (IRC)?
ASCII-Codes | Overview of all characters on the ASCII table
ASCII: explanation and examples
  • Know-how

Every day we work with text on PCs, smartphones, and tablets and expect letters, numbers, and characters to appear on the monitor before us. The fact is that there is a decades-old coding system behind this everyday function. Since the 1960s, ASCII has determined how computers interpret our input. We explain how ASCII code works.

ASCII: explanation and examples