For Developers & Technical Teams

Backend & Databases

Articles on databases, transactions, queues, integrations, and dependable backend processing.

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8 articles

Backend & Databases ·

Use DECIMAL for Financial Values

FLOAT and DOUBLE cannot represent many decimal fractions exactly, and tiny differences can become reconciliation and calculation errors.

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Backend & Databases ·

Make Financial Webhooks Safe to Retry

A payment provider may deliver the same notification more than once; every retry must produce the same result without crediting an account twice.

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Backend & Databases ·

Build Resilient Background Jobs in Laravel

Queues improve response time, but dependable processing still requires idempotency, controlled retries, monitoring, and correct worker operation.

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