Most computer users are at least aware of the term firewall. When activated, they help protect computers. But announcements about blocked applications can become a source of irritation for many users, especially when the background information for such messages is unknown. But how do firewalls work? And what role do hardware firewalls play in protecting your computer?
Designing an application isn’t just a question of shapes and colors – mobile app design covers the positioning of app content and app usability, too – and these factors are vital in helping create a successful app. The more time and effort you invest at this stage, the higher the chance of creating an app that people will want to use and keep on their device.
Ever wondered why no products ever have the same shape and ornamentation, even when it comes to everyday items like toilet paper or bottles of beer? The answer lies in design patents. They may be less common than traditional utility patents, copyrights, or trademarks, but design patent applications have led to many high-profile court cases in recent years. But what exactly are design patents, how...
In e-mail marketing, KPIs (Key Performance Indicators) are extremely important for analyzing campaigns. Various indicators can help you to determine the final success rate of your marketing activities. But how exactly can you measure metrics like a newsletter’s conversion rate, opening rate, and click-through rate? And which other KPIs are important?
The Apache http server is the standard web server for providing HTTP documents on the internet. But did you know it’s also possible to install an apache web server locally on your Windows PC? This is a great method of testing out web pages and checking scripts. To get started, all you need is the free software package and a few minutes.
Analytics tools are widely used to collect statistics on website usage: with Google Analytics, Piwik, and other software, the users’ surfing behavior can be more easily understood. What’s less known is that newsletter tracking in e-mail marketing does a similar job regarding e-mail dispatch. This allows you to determine, for example, whether recipients have opened your newsletter and clicked on...
Today you launch your website and tomorrow you’re ranked at the top of the list of search results? This is every website operator’s dream, but it’s sadly not that easy. SEO is an effective and sustainable marketing method, but it takes a while before the success starts to show. Some marketers use black hat SEO techniques to accelerate this process and in doing so are taking a big risk.
IP addresses are essential for modern digital communication. They are the 'connection numbers' of all devices in the network and this is why they are one of key foundation elements of the internet as well as other networks. Communication is based on a common 'language': the internet protocol. But what exactly is a floating IP and what is it used for? What is the difference between a floating IP of...
Proxy settings can be established quickly and easily via the operating system’s control panel or browser menu. Discover exactly how to do this with our comprehensive step-by-step introductions for Windows 7, 8, and 10. A faulty proxy configuration can cause connection failures, but there are simple ways to detect the causes and rectify these errors.
Microblogging is a form of blogging that involves publishing short, quick-to-the-point messages. A variety of apps and websites use microblogging and thereby attract millions of users. But what is behind the immense success of microblogging platforms? An introduction to the most popular and widely-used microblogging services and how to use them.