General

Just yesterday, I had a WhatsApp voice conversation with my sister where we spoke about buying cars at a popular auctioneer in Samrand. When I checked my Instagram later on…

If you receive the following error when trying to add a PPA: sudo: add-apt-repository: command not found This can be solved by installing the software properties packages: sudo apt-get install…

Trust in governments has been waning over the past few thousand years, and the Western world hasn't been spared. While there are oppressive governments such as the People's Republic which…

By default GRUB for Ubuntu 16.04 doesn't provide connectivity via the console. As such this needs to be added and you will then be able to connect to the VM…

Telegram now allows users to set a self-destruct timer for photos and videos they share in private chats. “If you set a timer, the countdown starts the moment your recipient…

Bro is an open-source network analysis framework and security monitoring application. It can perform signature and behavior-based analysis and detection, but the bulk of what it does is behavior-based analysis…

This past weekend, the public signing key that Google issues to sign and authenticate packages distributed through its Linux repositories has changed, resulting in users, perhaps yourself included, seeing various…

Caddy is a modern, general-purpose, multi-platform web server which supports Virtual hosting, HTTP/2, IPv6, Markdown, WebSockets, FastCGI, automatic HTTPS via Let’s Encrypt, templates and more. In this tutorial, we will…

Blockchain describes a global online database that anyone, anywhere, with an internet connection, can use. Unlike traditional databases, which are owned by central figures like banks and governments: a blockchain…

Want to build an app but don’t know how to code? Don’t have the inclination to learn? Don’t worry: there are still plenty of options out there for you. Android…