On: Google Is 2B Lines of Code, All in One Place

[amelius]

But I guess the original programmer can never be the same person as those other 3 roles? :)

[mvgoogler → amelius]

You always need to get at least _one_ other engineer to review your code.

OWNER and readability approvals may require additional reviewers but not always.

[lrem → amelius]

Depends if his co-workers lock their screens ;)