The lone developer problem

In short: in my experience, if a single programmer builds something, it’s often hard for others to maintain later. There are several possible reasons why. Even great programmers fall into this trap! This post is anecdotal from my own experience, so it might not be right or apply to you. But here goes: A lot of software is built by one person. It might be an entire product built by a lone developer

[huusen20]

“孤独な開発者の問題”