To clone a wiki, Github gives a url of the form https://git@github.com/<more_stuff>. Modify the url to be git@github.com:<more_stuff> to clone using ssh. Simple but hard to find.
git show REVISION:/path/to/file
To clone a wiki, Github gives a url of the form https://git@github.com/<more_stuff>. Modify the url to be git@github.com:<more_stuff> to clone using ssh. Simple but hard to find.
git show REVISION:/path/to/file