Full size Terminal in MacOS
If you’re one of those people who like their Terminal app to cover the entire available width & height of their computer screen, but are tired of it showing up in a random size when you open it, then see this video to set the correct size for once & all.
Step 1: Open terminal & drag it by corners to make it full size.
Step 2: Enable the option to show current window dimensions on the titlebar of the app so that you can see it.
Step 3: Set the window width/height size to the dimensions you see on the titlebar for future.