Today I tested the log rotation of a Linux server installation and therefore I needed a logfile that was larger…

Sometimes you might have to remove an existing GPT partition table from a hard disk. E.g. when you install another…

In my research on Unity issues, I've observed that several users see nothing on the desktop after logging in (no…

More than a decade ago, the world was introduced to the wonders of cryptocurrencies and the financial landscape has never…

Gmail is undoubtedly one of the most popular web-based email services today. One of the key factors that make Gmail…

There are cases when you need to switch between two applications in your work. For example, a common use case…

Most Linux servers are administered on the command line e.g. through an SSH connection. In the following tutorial, I will…

The Linux make command is used to build and compile applications from source code, as it also builds and compiles…

Echo is a built-in Linux command-line utility that is used on standard output to display an argument i.e text or…

OpenSSL Cryptography and SSL/TLS Toolkit is an open-source, full-featured package used in Transport Layer Security (TLS) and Secure Socket Layer…