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晖莫1d ago • 3 min read
The Backfill That Ran Twice and Doubled a Balance
A retry after a partial failure ran the same backfill again, and every account it had already proces...
#postgres#data#reliability#migrations
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晖莫2d ago • 3 min read
The Migration That Passed in Staging Because Staging Was Empty
A NOT NULL constraint and a backfill both passed on a staging database with eleven rows, then held a...
#postgres#migrations#testing#database
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Amit chakraborty6d ago • 8 min read
Migrating a React Native app to the new EAS build and OTA workflow without a release freeze
The situation You are the lead mobile engineer on a React Native app that ships to 150 000...
#reactnative#expo#migrations#ios
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Amit chakrabortyOct 16, 2026 • 8 min read
Choosing the first ten architecture decisions as a founding engineer – which ones compound and which are cheap to reverse
The situation Say you are the sole engineering hire at a newly‑funded SaaS startup. The...
#foundingengineer#architecture#caching#migrations
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flisk1d ago • 4 min read
Run pressly/goose Migrations as a Flisk One-Shot Job
goose migrations are not a Flisk language flag. Wire the pressly/goose CLI as a one-shot job beside ...
#flisk#goose#postgres#migrations
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Sanjay Singh5d ago • 5 min read
Zero-Friction Migration: How to Import Your Existing Developer Blog into ZyVOP
An honest, technical guide to migrating your articles to ZyVOP across DEV, Hashnode, Medium, RSS fee...
#blogging#developertools#markdown#migrations
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