The old way of configuring Debian-based network interfaces was based on the ifupdown package. The new default is called Netplan, and although it's not terribly difficult to use, it's drastically ...

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 ...

YAML is a human-readable configuration file format that is flexible and easy to understand, but fraught with unexpected pitfalls. Here’s how to dodge its most precarious issues. The YAML (“YAML Ain’t ...

Hey folks. Any idea why Ubuntu (both the installer as well as netplan configuration) would be so picky about my domain name systems.dance? When configuring ipv4 manually during 18.04 installation, if ...