If you read the basic documentation for these editors, you'll know how to do the basic editing tasks in a day. After that, it's just years of learning more and

If you read the basic documentation for these editors, you'll know how to do the basic editing tasks in a day. After that, it's just years of learning more and more—which is a nice journey. Emacs and Vim are standard free software tools, so they get the new language modes and integrations, and they're available everywhere. By the way, I edit files on a remote server literally all day long.