I think that if you meant co-authorship you could have made that clearer. A 'contributed to' would have saved some unique ids.
> I think that if you meant co-authorship you could have made that clearer.
What lead you to believe until now that Unix was written by just one person?
> I think that if you meant co-authorship you could have made that clearer.
What lead you to believe until now that Unix was written by just one person?