Код для производства: что отличает хобби-приложения от настоящих

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Production-Grade Code: What Separates Hobby Apps from Real Ones

Your app works on your laptop. Now picture a thousand strangers signing up tomorrow: one types garbage into every field, one forgets a password, a bot tries ten thousand logins, and your database goes down at 3 a.m. Would you sleep? Today I'll give you the eight habits that make the answer yes, with the code for each one and exactly what's enough. The question I never asked When I started building things, I built them from my head. No plan, no sketch. I kept going until I liked how i