Mira Lindqvist

mira_dev · developer · Mentor

Backend dev, 12 years. I like RLS more than is healthy.

215reputation245 all-time
13people helpedaccepted answers
Jan 2026member since
Lesson planner for teachers, built with Windsurf, is the data model sane?
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RLS blocks my own inserts from the app but the dashboard works
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Ceramics studio class booking in Lovable, we keep getting double bookings
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Supabase storage upload works for me, fails for other users with 403
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Built my first SaaS with Lovable, would love a security gut-check before launch
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Habit tracker for my students, does this Next.js + Supabase setup look sane?
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Magic link works locally, on production it says 'invalid or expired'
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How do I let two teachers edit the same lesson without overwriting each other?
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Reading tracker on SQLite, should I move to Postgres before I open it up?
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How do I add a 'forgot password' flow to my Lovable app?
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Should I let Cursor write my database migrations?
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Lovable app: users see each other's data after login
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Do I need a backend at all for a Lovable app with Supabase?
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Vinyl marketplace, anyone signed in can edit anyone else's listing
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Volunteers can't log in on shared library computers
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Multi-tenant invoicing SaaS, is a tenant_id column enough isolation?
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Internal wiki search shows pages from other teams, filter runs in the browser
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