How I Built a Tech Event Discovery Platform with Real-Time Scraping

A platform that caters exclusively to tech events with a clean interface and smooth experience, using real-time scraping as users search.

You Don't Always Need useCallback and useMemo

When memoisation actually helps, when it's counterproductive, and which modern alternatives provide better solutions in React.

Understanding How Computers Actually Work

A deep dive into how computers work from the ground up—from binary and transistors to logic gates, CPU cycles, memory hierarchy, and operating systems.

How I Built an n8n Community Node for Neon Database

Building a custom n8n community node for Neon database that supports CRUD operations, branch switching, and follows n8n's conventions with parameterized queries for security.