Why are you running echo with sudo? Makes no sense.
Why are you running echo with sudo? Makes no sense.
How does this work? Do they ask other people to remember their passwords?
IIUC during REM sleep your body loses muscle tone. And that’s the phase of sleep where dream happens. Which means, at least in humans, when you twitch in sleep, you aren’t dreaming. Same thing when someone is sleepwalking.
It could be happening for real right now and you wouldn’t know it.