Cloud Cost Optimization Explained: Controlling and Reducing Cloud Spending
Cloud cost optimization: right-size resources to actual needs, use reserved instances for discounts, auto-scale, monitor usage, and eliminate waste.
January 2026
Cloud Computing Explained: What It Is and How It Actually Works
Cloud computing uses internet-based resources like servers and databases instead of owning hardware. Rent from AWS, Azure, or Google Cloud.
Cloud Security Basics: Protecting Infrastructure and Data in Cloud Environments
Cloud security shared responsibility: provider secures infrastructure of the cloud, you secure your data and applications in the cloud.
December 2025
Infrastructure as Code Explained: Managing Servers Like Software
Infrastructure as Code defines servers, networks, and storage in configuration files rather than manual setup. Version control for infrastructure.
Data Pipelines Explained: Moving and Transforming Data at Scale
Data pipelines automate moving data from sources through transformation to destination. Components include sources, processing, storage, and monitoring.
June 2025
Container Technology Explained
Containers use Linux namespaces for isolated processes and cgroups for resource limits. Lightweight virtualization with separate filesystems and networks.
How Load Balancers Distribute Traffic
Load balancers distribute incoming requests across servers using algorithms like round robin for fairness and least connections for optimal routing.
March 2024
What Is Urban Planning?
Urban planning shapes how cities grow, who benefits from that growth, and who gets displaced. Explore the history from Haussmann to Jane Jacobs, the housing affordability crisis, and the ongoing debates over zoning, transit, and smart cities.
July 2022
What Is the Cobra Effect in Urban Planning: When Cities Get Infrastructure Wrong
Why do highways increase traffic? Why does urban renewal destroy neighborhoods? Urban planning failures reveal what systems thinking teaches about city design.