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Four green Mondays that wrote nothing: a uuid above the first step

Four green Mondays that wrote nothing: a uuid above the first step

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3 min read
Host a Static Web App on Cloudflare Pages: A 2026 Guide

Host a Static Web App on Cloudflare Pages: A 2026 Guide

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8 min read
Your WebSocket ping is answered by the edge, not your Durable Object

Your WebSocket ping is answered by the edge, not your Durable Object

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3 min read
CloudFront Functions - dynamic switching between origins

CloudFront Functions - dynamic switching between origins

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5 min read
"DeprecationWarning: datetime.datetime.utcnow() is deprecated" — fixing the Python 3.12 warning in AWS Lambda

"DeprecationWarning: datetime.datetime.utcnow() is deprecated" — fixing the Python 3.12 warning in AWS Lambda

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3 min read
Demystifying 'Cold Starts' in Serverless: Why Your App Sometimes Shivers

Demystifying 'Cold Starts' in Serverless: Why Your App Sometimes Shivers

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3 min read
Serverless DevOps: When It Wins, When It Doesn't, and How to Run It

Serverless DevOps: When It Wins, When It Doesn't, and How to Run It

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4 min read
Delivery Exception Detection — Node.js Metrics API Queries Feeding Lambda Webhooks

Delivery Exception Detection — Node.js Metrics API Queries Feeding Lambda Webhooks

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7 min read
Measure a Free Model Route With a Golden Set, Not a Leaderboard

Measure a Free Model Route With a Golden Set, Not a Leaderboard

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3 min read
Serverless Bill Shock: Tracking Edge Function and Database Expirations (Vercel, Supabase, Netlify, Neon)

Serverless Bill Shock: Tracking Edge Function and Database Expirations (Vercel, Supabase, Netlify, Neon)

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10 min read
Event-Driven Architecture on AWS: SQS vs SNS vs EventBridge vs Kinesis — Patterns, Anti-Patterns, and When to Use What

Event-Driven Architecture on AWS: SQS vs SNS vs EventBridge vs Kinesis — Patterns, Anti-Patterns, and When to Use What

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6 min read
Agents Don't Start with Prompts. They Start with Events.

Agents Don't Start with Prompts. They Start with Events.

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4 min read
What Is an Edge API Gateway? A Complete Guide for Developers

What Is an Edge API Gateway? A Complete Guide for Developers

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13 min read
Building Lightweight and Streamable MCP Servers on AWS Lambda with Python

Building Lightweight and Streamable MCP Servers on AWS Lambda with Python

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7 min read
Background Jobs on Vercel in 2026: Field Notes on waitUntil, Queues, Workflow, and Cron

Background Jobs on Vercel in 2026: Field Notes on waitUntil, Queues, Workflow, and Cron

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7 min read
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