📚 Freely available programming books

Explain complex systems using visuals and simple terms. Help you prepare for system design interviews.

Curated list of design and UI resources from stock photos, web templates, CSS frameworks, UI libraries, tools and much more

Comprehensive language-agnostic guidelines on variables naming. Home of the A/HC/LC pattern.

People tracker on the Internet: OSINT analysis and research tool by Jose Pino

API, CLI, and Web App for analyzing and finding a person's profile in 1000 social media \ websites

Hunt down social media accounts by username across social networks

🕵️‍♂️ Collect a dossier on a person by username from thousands of sites