I think the lone developer problem is really in truth the lack of good documentation. I have taken over plenty of code that was well documented where I definit

I think the lone developer problem is really in truth the lack of good documentation. I have taken over plenty of code that was well documented where I definitely written it that way, but I understood it. In a lot of cases I rewrote parts and made sure that what I changed was well documented. I have also worked on code where functions or variables were labelled a, b, c or aa, bb and orange! I don't recall who said it but one of the hardest problems in computer science is naming things.