Docker, containers, serverless, microservices, and deployment.
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The story behind migrating pereiratechtalks.com — from a Dockerized Ghost setup with monthly costs to a static Astro site deployed for free on GitHub Pages. Ten years of lessons condensed into two weeks of code.
Why voice-first design matters and how serverless powers the future of conversational interfaces. From Alexa skills to IoT integration.
A hands-on Docker workshop at Rocka Labs — from containers and images to Dockerfiles, volumes, networks, Docker Compose, and beyond. The complete guide to getting started with Docker.
My journey into serverless architectures and why they changed how I think about building IoT applications. From meditation apps to smart light bulbs.
What I shared in a talk on Docker and microservice-oriented architectures — containers, microservice characteristics, and practical demos.
Why GraphQL changed how I build APIs — strong typing, client-controlled queries, single endpoint architecture, and the developer experience that makes REST feel outdated.
Why Go won me over — my Pereira Tech Talks session on Go's simplicity, built-in concurrency, and how it solves real problems with less ceremony.
Why I moved from REST to GraphQL for microservices — divide and conquer, client-defined queries, and the trade-offs you need to know.