3d ago · 8 min read · Here is the full stack: Amazon S3 hosts the static frontend Amazon API Gateway exposes the HTTP endpoints AWS Lambda runs the Python compute functions Amazon DynamoDB stores the employee records
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4d ago · 10 min read · Traditionally, when building monolithic applications, database transactions were part of the package. You had a single database, often relational. When a request came in, you wrapped the business logi
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6d ago · 8 min read · Who This Is For If you are using AWS Cognito to handle user authentication in your app and you have added Google as a social login option, you may have noticed something uncomfortable. When a user cli
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Jun 1 · 9 min read · I run toui.io, a URL shortener I shipped to the public on April 7, 2026. Eleven days before launch I had passwordless email login working on Resend. Five days before launch I tore it out and rebuilt t
Join discussionMay 30 · 9 min read · Every telemetry platform looks deceptively simple at the beginning: a few edge devices, a lightweight MQTT broker, some JSON payloads, and a quick visualization dashboard. Then production reality hits
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May 29 · 9 min read · The Problem This Architecture Solves Here is the scenario. Your S3 bucket is sitting in Mumbai. A user in California opens your website. Their request travels from California across the entire planet
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