What are JSON, XML, and YAML? Text-file formats that can be used to store structured data that can be handy for embedded and Web applications. Most developers will be familiar with XML (Extensible ...

Netplan is a modern network configuration tool introduced in Ubuntu 17.10 and later adopted as the default for managing network interfaces in Ubuntu 18.04 and beyond. With its YAML-based configuration ...

If you open your digital notebook only to find a chaotic jumble of notes, each with its own unique format and structure, it’s probably like trying to find a needle in a haystack whenever you need to ...

Ansible is just the automation engine on its own, so it needs instructions detailing all the processes I wish to automate. Playbooks are the YAML configs that contain this code, and are responsible ...