Shell

Confession time: I don’t fully understand how terminals, shells and SSH really work (and my guess is you don’t either). And I don’t mean the cryptography behind SSH. I mean how SSH and the terminal — and the shell for that matter — interact with one another. I recently realized that even though I’ve been daily remotely logging into Linux systems for all of my adult life (and type in… Read More »I don’t understand terminals, shells and SSH