Category: Software Development
All the articles in the "Software Development" category.
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Predileto '#15 - Chapter I - System Design - Requirements Engineering
Software DevelopmentThe first step of Predileto's system design — turning a fuzzy product idea ("turn property photos into cinematic videos") into a concrete, testable set of functional and non-functional requirements.
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Davin '#0 - Changing Digital Marketing for Real Estate Agencies
Software DevelopmentIn this new series of posts I will be showing how I built a SaaS for generating videos for real estate agents in a few days and deployed it in Production.
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Predileto '#13 - Scoped Concurrency in Async Python Workers
Software DevelopmentHow we built a gather_with_concurrency utility to parallelize Google Places API calls inside an SQS worker — and why scoped semaphores are safe in single-loop async architectures.
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Predileto '#12 - Domain Events and Command Queues in Async Python
Software DevelopmentHow we designed a unified domain events bus alongside dedicated command queues in our Python backend — the architecture, the code, every design decision, and the trade-offs of event-driven async systems.