Being insulted if someone tries to explain to them something they already know. It enforces the (bad) idea that everyone should know everything, and shuts down devs who preface a conversation with some required information just in case the other party isn't at the same level or might think they're talking about something else.
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Being insulted if someone tries to explain to them something they already know. It enforces the (bad) idea that everyone should know everything, and shuts down devs who preface a conversation with some required information just in case the other party isn't at the same level or might think they're talking about something else.