Is SSH an interactive shell?
Is SSH an interactive shell? A script that is executed from the terminal is run in a non-login, non-interactive shell session whereas a session that is started with SSH for instance is an interactive login shell session. If the standard input (stdin) of the ssh is not a terminal(tty), it starts a non-interactive shell. What is non-interactive shell in Linux? A non-interactive shell is a shell that can not interact with the user. It's most often run from a script or similar. This means that . bashrc and . profile are not executed. What environment variables does SSH use? Environment...