The Journal
Essays on architectural decisions, engineering trade-offs, and the thinking behind the systems.
How a 58-Table Subscription Crashed the Entire Replication Cluster
From the Centralized Property Intelligence Hub system
·6 min read·
postgresqllogical-replicationdatabase-operations
Why the Pricing Algorithm Has Two Completely Different Strategies for Rank 1
From the Idealo Price Optimization Platform system
·7 min read·
price-optimizationranking-algorithmpython
Why I Run the Entire Pipeline Twice to Match Products
From the Inselvolt Pricing Engine system
·7 min read·
sku-matchingdata-processingpython
Why I Split Minutes Prediction Into Two Models Instead of One
From the NBA Scenario Engine system
·7 min read·
machine-learningsports-analyticspython
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