Blogs
Building a Digital Fortress
A technical look at implementing Google Cloud Armor to protect this portfolio hub website with Geo-Blocking, Web Application Firewall (WAF) and AI-driven DDoS protection.
Notes on the Census Microdata
A streamlined guide to accessing and processing IBGE's census microdata. It demonstrates extraction and transformation techniques using Bash and Google Cloud Platform.
Geographic Normalization
Geographic Normalization can transform complex, irregular polygons into standardized hexagonal grids, and understand the far-reaching implications of this approach for spatial analysis.
Money Neutrality in the Covid19 Era
Based on economic models, the idea of money neutrality is explained in an animated way. Guilherme rightly predicts inflation in the medium term, as expansionary monetary policies were applied to mitigate the Covid effects. In the long term, 'inflation is nothing but a monetary phenomenon'....
Immigration in Metropolitan Lisbon
A spatial data analysis of the 2021 Portuguese Census of metropolitan Lisbon.
Secrets in the Cloud
A technical guide on self-hosting VaultWarden for secure password management. It covers deployment on Google Cloud Platform using Cloud Run and infrastructure as code with Terraform.