nodejitsu/nssocket — comment on commit 903970f92a9bd136690d0e6027ad7a452d68131e
File:  line 0
By mmalecki:

This is wrong. Try `connect(1337, 'localhost')` - it'll fail with `connect ENOENT` because it treats `localhost` as path.
Also, I made Unix sockets work in 8a761e76904e83586b3975a65b12a023f1d0a459. Didn't it work for you?