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This: > It's not just developers that are bad with estimates either. Everyone at some point is just winging it because it's something they've never done before
by RyanMcGreal 16y ago
This:
> It's not just developers that are bad with estimates either. Everyone at some point is just winging it because it's something they've never done before and won't be able to successfully make a judgement until they have.
When my manager asks, "How long will this take," about half the time my honest answer is, "I don't know."
- HeyLaughingBoy 16y agoBut from your manager's perspective, you probably do know. You know if it will take more than or less than a year. You know if it will take more than or less than a month. You have some idea of what needs to be done. You have some idea of what parts of it you don't know, etc. One of the most important things I've learned about estimating is first asking how accurate an estimate is needed. Often the person just wants to know "can I have it tomorrow, or will it take 3 months?"
- anthonyb 16y agoDepending on the task, it might not actually even be possible. Or, it's doable but not without rewriting major libraries or buying hundreds of servers.
- HeyLaughingBoy 16y agoAnd all those things you've just said are valuable pieces of information to the person asking!!!