[rockostrich]

You don't even need to do that. You can just put each set of repos in a directory on a per-account basis and set up git-configs for each. The top of my `.gitconfig` looks like

    [includeIf "gitdir:~/Work/"]
      path = .gitconfig_work
    [includeIf "gitdir:~/OpenSource/"]
      path = .gitconfig_opensource

where `Work` is where all of our repos associated with our GitHub EMU go and `OpenSource` is where I clone all of the open source repos I need to contribute to for work. Our EMU policy doesn't allow us to use our EMU accounts on other repos (or maybe this is just a general restriction of EMU) so I have that set-up to use my personal GitHub.

[ziml77]

This is exactly what I have set up for a pair of personal accounts. Allows for a nice clean split between the two. As long as the code was initially cloned into the correct directory there's no way for me to accidentally use the wrong email address or GPG signing key.