Selling online: the top English-speaking online marketplaces

You want to sell online – but where? If you don’t want to be entirely responsible for your own online shop, then you should offer your products on...

MOOC – the online education platform

MOOC opens the door to a new era of learning. Massive open online courses give everyone with internet access the opportunity to receive education at...

What is Chrome 68?

Early next month, Chrome 68 will be launched and the new browser will distrust all webpages that do not have HTTPS encryption as “not secure”. This is...

Why it is absolutely vital to register your .uk domain right now

Cybersquatting, typosquatting or legal battles over domain names – these are the potential risks of not taking advantage of the right to register your...

SQL JOIN – queries across multiple data tables

A major strength of the relational database model is that information is stored in separate database tables structured according to semantic relationships. This concept, known as normalisation, is the basis for data storage that is as redundancy-free as possible, but requires a mechanism with which data from different tables can be merged for queries. The different JOIN types provide users with...

Social networks: the 5 most common dangers and which actions to take

Social media brings millions of people together from around the world. They chat, send pictures and videos, and share information with each other. Companies like to use these platforms to extend their reach, but the more popular a network is, the more likely it is for dangers to be lurking. Tragedies, PR scandals, or an emptied bank account can be the result. We reveal which social network risks...

UML - a graphical-type modeling language

If you need to run object-oriented programming, to represent a system clearly, and also make it accessible to external specialists, you may find the Universal Modeling Language to be ideal. UML is a modeling language, but has many other possible uses. Since the introduction of UML 2.0, UML diagrams are also suited to the graphical representation of non-computer-based concepts, such as use case...

30 Excel shortcuts to speed up your work

Excel shortcuts enable you to carry out your work a lot faster, but you first have to learn them. We present you with 30 useful Excel key combinations that faciliate your daily work. From navigation, to inserting cells, to calculating totals. If there isn’t already a shortcut for a function you regularly use, you can easily create your own Excel shortcuts.

Crowdfunding

Crowdfunding is a way of raising funds for a project using an online campaign. It’s a popular way of financing, especially for private individuals and startups. Usually private individuals are addressed directly. Four main crowdfunding models have been established, which differ depending on the rewards you promise your donors in return. In our article, you will also learn about what makes a good...

Webinar: definition, basics, and possible uses

The internet and World Wide Web have brought humanity closer together – it has never been easier to share information, experiences, and memories than it is today. More and more often, the web also serves as a platform for further education. So-called webinars - i.e. online seminars – are replacing classic face-to-face lectures. Companies and teachers now communicate knowledge online instead of in...

All you need to know: what is a hostname?

A computer’s unique name on a network is the hostname, site name or computer name. The hostname is part of the fully qualified domain name, which can be used (for example) to find and access websites on the internet. Here you’ll learn what a hostname looks like, and we’ll show you various ways to determine the hostname using an IP address or how to change it.

Scrum: modern and flexible agile project management

What exactly is the Scrum framework? If you deal with agile project management, you can’t ignore Scrum. Originally used in software development, Scrum has also found a home in many other industries. Fans of the model rave about greater efficiency and transparency, and praise the framework’s open approach. Are you also considering establishing Scrum teams in your company? We explain the most...

Good website navigation: How to increase web usability

Want to make your website more attractive for customers? With a well thought out website navigation structure and a few basic optimisations, you can win plus points not just with users, but also with search engines. A good overview, an appealing design, and useful content will all go a long way towards making your website the first port of call for your target group. Here you can find out how this...