I'm a Linux geek and have been using Ubuntu since its original release in 2004. These are the essential settings, apps, and ...

With Ubuntu, like any operating system, obsolete or unnecessary files are not automatically destroyed. However it is possible to remove them and to save space using packages. When you download and ...

If your Ubuntu-based Web server receives a dynamic IP address from your company's Internet Service Provider, the server will automatically be configured to use the ISP's Domain Name System (DNS) ...

This how-to shows how to use free Ansible software to automate configuration of Cisco routers and links to other Ansible modules that apply to other vendors' gear and support other functionality ...

While not as polished as it appears on the surface, the free, highly customizable Ubuntu operating system serves as an ...

Canonical has changed the way we configure static IPs in Ubuntu. Jack Wallen shows you how it’s done. We may earn from vendors via affiliate links or sponsorships. This might affect product placement ...

LogMeIn Hamachi is a powerful zero-configuration Virtual Private Network (VPN) that allows you to access your computer from anywhere, working seamlessly with your existing firewall. Here’s a ...