Fundamentally, nonsense. Once you've sent the electrons to the console and its painted those electron-groups (i.e., the chars) on the screen, you MUST print your revised version, afresh.

Paraphrased:

The sun came up this morning.
I need another couple hours sleep.
How do I make it last night, so the sun won't have come up yet?

If you find a workable answer, please post. I have an idea about buying stocks at last week's prices.