Ledger•2026-07-24•9 min
Understanding Double Entry Ledger in Payment Systems
A clear introduction to double entry accounting and why payment platforms depend on it.
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Articles
Thoughts, architecture notes and implementation details from building backend systems, payment infrastructure and distributed applications.
Architecture•2026-07-24•10 min
Building Event-Driven Payment Processing
How event-driven architecture helps payment systems scale while keeping flows reliable and maintainable.
Read article →Payment Systems•2026-07-24•8 min
Why Payment Systems Need Idempotency
Understanding idempotency in payment systems and how it prevents duplicate transactions.
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