cu is next to vi in the "impossible to quit software" list.
> The cu command is used to call up another system and act as a dial-in
> terminal (mostly on a serial line). It can also do simple file transfers with
> no error checking.
>
> cu is part of the UUCP source but has been split into its own package because
> it can be useful even if you do not do uucp.
I'm wondering what are you using it for?
cu and plain C). You can also use it for https://man.openbsd.org/vmctl.8#console.
cu and plain C). You can also use it for https://man.openbsd.org/vmctl.8#console.
cu and plain C). You can also use it for https://man.openbsd.org/vmctl.8#console.
cu by pressing ~.. If that doesn't work, "just hit Enter a couple of times before the combination" (read it on some forum).
cu by pressing ~.. If that doesn't work, "just hint Enter a couple of times before the combination" (read it on some forum).
~. thing with Enter also works for ssh. 😃
~. thing with Enter also works for ssh. 😃
~. thing with Enter also works for ssh. 😃
> [...] It is now frequently used for tasks such as attaching to the serial console of another machine for administrative or debugging purposes.
https://man.openbsd.org/cu.1
> \n It is now frequently used for tasks such as attaching to the serial console of another machine for administrative or debugging purposes.
https://man.openbsd.org/cu.1
kill-ed the process whenever I got **that** laggy, if ever that I couldn't quit with just exit.
kill-ed the process whenever I got **that** laggy, if ever, that I couldn't quit with just exit.