Need to edit hosts file on your computer, but not sure what it is or how to edit it? Here's a guide explaining the hosts file and the steps to edit the hosts file on Windows 10 or Windows 11.

If you're new to Linux, there's a very handy file you'll want to learn about right away. Jack Wallen introduces you to the hosts file and how to add entries to it.

In this step-by-step guide, learn how to access and modify the Linux hosts file to control the mapping of hostnames to IP addresses.