Tech Articles
Curated developer articles, tutorials, and guides – auto-updated hourly
David Bartalos5d ago • 10 min read
Nine of Thirteen Corrections Were Wrong: The Fix That Came With a Proof It Couldn't Work
Nine of the thirteen corrections our migration code had ever written in production were wrong. We...
#postgres#database#datamigration#debugging
0 2
David Bartalos5d ago • 9 min read
Replace the Heuristic With a Boundary: Rebuilding a Leave Table as an Append-Only Ledger
We deleted the reconciliation step from a data migration and replaced it with a single timestamp....
#postgres#architecture#database#datamigration
0 0
junlong zhu4d ago • 2 min read
Before you pay anyone to migrate your Shopify catalog, make them promise these 17 things — in writing
I audit catalog migrations for a living. Every disaster I've seen was preventable — not by hiring...
#shopify#ecommerce#datamigration#webdev
0 0