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3 articles
Reducing AWS Cost Without Compromising Reliability
Cost work fails when it is treated as a discount hunt. Treat it as reliability-aware capacity design: measure waste, protect the critical path, and change architecture only when the numbers and risks agree.
Designing Notification Systems That Survive Real Traffic
Notifications look simple until retries, fan-out, preferences, and provider failures show up. Here is a durable mental model for building them as an operable subsystem.
Modernising a High-Traffic Laravel Monolith Without Disrupting Production
A practical approach to evolving a busy Laravel codebase: reduce risk first, extract only when the boundary is real, and keep production operable throughout.