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Introducción Uno de los principales desafíos al implementar sistemas basados en eventos es lograr la reactividad necesaria para que respondan automáticamente ante eventos específicos. Cuando integramos sistemas tradicionales de request-response con a...

Over the past few days, I’ve been following Lucy Wang’s AWS Cloud Project to Become a Cloud Engineer to strengthen my cloud expertise and develop Cloud Support Engineer skills. This is the third project in the series, where I’m sharing my learnings a...

🧠 Introduction Imagine uploading a file to the cloud and instantly getting a log entry — or even an email notification — confirming the upload.This project shows exactly how to build that workflow using AWS S3, Lambda, CloudWatch, and SES. 🌊 Flow W...
