Dear Erlangers,<br><br>Although erlang doc has descriptions regarding these commands, but it's difficult to know how to use them in practice.<br><br>I googled but cannot find details of their usage.<br><br>Hope I can find answers at least for the following issues:<br>
<br>1. by using "erl -detached", if not indicating "-setcookie", how can I connect to this node console by using "-remsh"?<br>2. After successfully connect to the console of "erl -detached" through "-remsh" how can I quit from the console but keep the node still running which started by "erl -detached"?<br>
3. If use run_erl to start a node, how can I connect to its console through "to_erl"? needing to indicate "-setcookie"?<br>4. Same as question 2, how to quit the to_erl without interrupting the node started by "run_erl"?<br>
5. What's the difference between these to way to start erl program at backgroud?<br><br><br>Appreciate all kinds of answers!<br><br><br>Regards,<br>Barco<br>