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Re:SSH Cheat Sheet by Daviey on Friday July 08, 2022 @08:32AM (#32026386)
I like the idea for multiple Github accounts, but I have concerns over the suggestion:

``` Host github-work.com .. Host github-personal.com ```

Getting in the habit of using a fake FQDN (which right now aren't registered) feels pretty risky.

Re:SSH Cheat Sheet by cameronperot on Friday July 08, 2022 @08:43AM (#32026532)
This is a nifty trick, but I recently had an issue where it would offer my other keys even with IdentitiesOnly yes specified in ~/.ssh/config. I found a solution [1], but it's not the most elegant.

[1] https://superuser.com/a/859719