 Just a little tip for those of you that spend a lot of time in the terminal. For me, I've got my own custom configs for the bash shell, the fish shell, and for the Z shell, ZSH. And sometimes I want to not load my personal config because it's got so many custom functions and I've got a million aliases in my bash config, fish config, ZSH config, and sometimes I just want a very vanilla bash shell. Well, you can actually do this with bash. You can launch bash with the dash dash no RC flag and you will get a vanilla bash that does not use your personal config file. To do this in fish, you do fish space dash dash no dash config and you get the same thing. With ZSH, all you need to do is pass ZSH the dash F flag. Linux, the more you know. Peace.