Don’t let the command line or Terminal sound intimidating though because it’s not, we’ll make the entire process of editing a Mac hosts file super easy.
We’ll walk through how to manually edit the hosts file in macOS Big Sur, MacOS Mojave, MacOS Catalina, MacOS High Sierra, MacOS Sierra, OS X El Capitan, Yosemite, OS X Lion, OS X Mountain Lion, and OS X Mavericks, this will be done with the command line using the simple text editor called nano.
