If you use Secure Shell to log into remote Linux servers throughout the day, you should consider using a config file to make your life easier. Here's how.

On Windows 11, you can use the "Windows Sandbox" feature to create an isolated lightweight virtual machine to test ...

Did you know that Linux makes it easy to create and use hidden files, which means you can easily tuck important documents away from plain sight? Here's how to manage those files.

Next, create a configuration in that file for every server in your data center, each with different options. At a minimum, you need the Host and Hostname options.

Learn how to use PowerShell's GUI capabilities to dynamically create configuration files that enhance script flexibility and usability.

Learn how to use JSON configuration files to make PowerShell scripts more dynamic, flexible and user-friendly.

Your Kubernetes YAML files need validation. Jack Wallen shows you a very easy tool that can drastically simplify that task.