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21 Jun 2023 · 12 min read

AWS Serverless with Node.js 22: Lambda, DynamoDB and SAM

AWS serverless with Node.js 22: build a TypeScript Lambda that writes to DynamoDB with the AWS SDK v3, test it with Vitest and deploy it using AWS SAM.

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9 Jun 2023 · 11 min read

EventBridge Event Store with DynamoDB and Lambda (Node.js 22)

Build an Amazon EventBridge event store with DynamoDB and a Node.js 22 Lambda using the AWS SDK v3, then deploy it with AWS SAM to trace every event.

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7 Jun 2023 · 9 min read

DynamoDB with TypeScript: Practical Tips

Practical tips for DynamoDB with TypeScript: running DynamoDB locally, modelling data around access patterns and typing your items with interfaces.

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6 Jun 2023 · 8 min read

DTX Manchester 2023: Platform Engineering, Observability and Accessibility

Takeaways from DTX Manchester: platform teams and developer experience, CloudWatch observability, accessibility in development and the case for monoliths.

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14 May 2022 · 8 min read

Add Lambda Notifications to an Existing S3 Bucket with SAM

How to add S3 event notifications for Lambda to an existing S3 bucket with AWS SAM and CloudFormation, using a custom resource to manage the configuration.

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27 Mar 2022 · 9 min read

AWS Lambda Monorepo with Node.js 22 and pnpm Workspaces

Build an AWS Lambda monorepo with Node.js 22 and pnpm workspaces: share code between functions, bundle with esbuild and deploy nested SAM stacks from CI.

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