I’m Jasmany S., a full-stack web and mobile developer based in Ecuador. I build Django systems that run in production on a small budget (multi-tenancy, background jobs, PDFs, cheap cloud deployments and hard integrations) and mobile apps in Flutter.
This blog only covers things I actually built and fixed in real projects: the exact error, the cause and the fix. Code samples are rewritten as generic examples and never include client data.
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