June 9, 2026· ~12 min readGraph Theory 101: From First Principles You have already seen a graph today. The web of links between Wikipedia pages. Your social feed where some people follow you and you do not follow ba
June 4, 2026· ~6 min readGraph Theory for Software Engineers: Practical Concepts ## Why Graph Theory? Graphs aren't abstract math — they're everywhere in software: - **Social networks:** Friend graphs, follow graphs, recommendat