How do you safely handle undocumented legacy logic?
I'm working through an older service and found a block of logic that clearly handles some unusual edge case, but there's no comment explaining why. The original author…
undocumented code
How do you handle undocumented code that seems to protect against an unknown edge case?
I'm working through an older service and found a block of logic that clearly seems to handle an unusual but important edge case. There's no explanation in the…
How do you take over a project with little or no documentation?
I joined a company about two months ago where there is only one business analyst, and much of the project's business logic exists only in people's heads. At…