Retrieve a command from another, remote bash session

Posted by Oli on Ask Ubuntu See other posts from Ask Ubuntu or by Oli
Published on 2012-11-29T23:06:53Z Indexed on 2012/11/29 23:19 UTC
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command-line

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bash

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So I was on our laptop, SSH'd into my desktop, dropping some mad bashfu skill. There was one command I ran which was particularly skilful. I'm now about minute walk from the laptop and I really want that command here on my desktop, so that I can run it again.

I realise I've already spent more time that it would have taken to rewrite it, but this has raised a common issue I have with bash history. I know I can force it to update each command, but I haven't... so:

Is there any way to get a history from a different, live bash session?

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