Stack Exchange network consists of 177 Q&A communities including Stack Overflow, the largest, most trusted online community for developers to learn, share their knowledge, and build their careers.
https://serverfault.com/users/1468/rob and https://serverfault.com/users/49805/rob are both me, I'm not sure what's happened to result in me having multiple identities.
Does anyone know how/if I can get them combined?
Yes. e-Mail email@example.com.