Linux

Load balancers: distributing server workloads

Load balancers: distributing server workloads

Online stores, company websites, or promotional content: it doesn’t matter what platform you’re using—availability remains key for a successful online business model. More and more companies are opting to use load balancing schemes to equally distribute the server requests of internet users across multiple computers. When properly applied, not only does load balancing permit high availability for...

Hosts File

Hosts File

The hosts file used to resolve website names so that certain IP addresses could be accessed. The method was largely replaced by the DNS (domain name system). However, the hosts file is still indispensable for local networks. In addition, certain rules can be set for websites e.g. to block them. We show you where you can find and edit the hosts file in your operating system.

Raspberry Pi at a glance: 10 great Raspberry Pi projects

Raspberry Pi at a glance: 10 great Raspberry Pi projects

Raspberry Pi is an inexpensive small form factor PC that can behave like a standard computer in many respects. Users can use this innovative mini-computer for all kinds of functions, from setting up an operating system to surfing the web, to using it as a server or a media center, and much more besides. Discover 10 interesting Raspberry Pi projects to try out at home.

Name resolution online: what is a DNS server?

Name resolution online: what is a DNS server?

Translating domain names to IP addresses is one of the central services on the internet. Your computer sends daily requests to the domain name system (DNS) without you knowing. Name resolution on the internet usually only captures our attention when something isn’t working properly. But have you found yourself asking: What is DNS? And what is a DNS server?

Linux vs Windows – the big server check

Linux vs Windows – the big server check

The duel between Linux and Windows may have an obvious victor on the home computer front, but the battle for server use paints a very different picture: since the beginning, Linux has defeated Windows, as usage figures show. But many users remain unconvinced by statistics and rightfully ask the question: what are the actual differences between the two platforms?

DNS server not responding – what’s next?

DNS server not responding – what’s next?

‘DNS server not responding’ is a typical error response on Windows. Its presence indicates that some sort of problem is occurring with your internet connection. This phenomenon can be the result of many different causes. In addition to network problems, routers, Windows Firewall, and the web browser are also taken into account when troubleshooting.

Set up ownCloud with Raspberry Pi

Set up ownCloud with Raspberry Pi

With ownCloud software, your Raspberry Pi can be used as a private cloud, performing the same kind of tasks as clouds from major providers such as Google, Amazon, and Dropbox. Cost-effectiveness is just one of many the benefits of creating your own personal cloud; another is the privacy and security of your data. This step-by-step Raspberry Pi cloud tutorial explains how to set up ownCloud.

The best browsers for Windows and Mac

The best browsers for Windows and Mac

Google Chrome, Mozilla Firefox, Apple Safari, Opera, or good old Internet Explorer? The debate about which web browser is number one has been going on for years among the internet community. But what is a browser exactly? And is there one in particular that can trump the competition and truly be the best browser?

LAMP servers – the solution for dynamic websites

LAMP servers – the solution for dynamic websites

If independently installing the software package for your hosting project is your goal, then you might consider choosing one of the many free components out there. Sooner or later you are bound to encounter the widely used and very popular LAMP stack software bundle. But what exactly makes this package so attractive in comparison to alternative options?

Traceroute: your digital pathfinder for data packages

Traceroute: your digital pathfinder for data packages

Whether at home or at your business: network issues can really grind one’s gears. When ensuring that all the cables have been connected and the settings have been checked multiple times is of no help, it may be time to make use of traceroute or tracert. These help users find the source of all their frustration.