All posts

I recently migrated my daily note-taking app from Notion, which I had been using for years, to Obsidian. In this post, I’ll share why I used Notion in the first place, how I managed the migration, and my experience with Obsidian so far.

This post explains how to send traces to AWS X-Ray from a containerized AWS Lambda function using OpenTelemetry. Since the standard ADOT Lambda layer cannot be used with container images, the solution involves building a custom OpenTelemetry Collector image, pushing it to Amazon ECR, and copying it into the Lambda function’s container to serve as a Lambda extension.