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XNeuronalAug 31, 2026 • 7 min read
A read-only offline mirror in op-sqlite: network first, upsert-MERGE, never delete-then-insert
Our app had no offline mode for its first two months: every screen was a REST call, and with the...
#reactnative#sqlite#offline#architecture
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XNeuronalSep 1, 2026 • 8 min read
An offline edit queue that can undo itself: rollback payloads, a lock, and the rule we had to delete
The app keeps a person's notes and lists on a server, and the server is the only source of truth. Th...
#reactnative#offline#typescript#architecture
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