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Ever finished a 6-hour “complete course” and then froze the moment you had to build something without the instructor holding your hand? That feeling is not you being “bad at learning.” It is you doing what most of the internet trains you to do: colle...

Most people don’t actually learn new things.They copy tutorials, follow checklists, and memorize steps. It works—until something changes. First-principles thinking is the opposite. It’s about breaking any problem down to its most basic truths and reb...

In the vast universe of Natural Language Processing (NLP), amidst the rise of complex transformer architectures, some foundational algorithms remain indispensable. TF-IDF is one such pillar. It's a technique that allows us to numerically represent te...

In today's age of Artificial Intelligence, breathless headlines warn of machines overtaking human intellect. Yet the real danger doesn't lie in AI itself, but in our collective loss of the ability to think from first principles — the fundamental trut...

Question: Assume that a sufficient number of humans have migrated to Mars and now need to form an independent colony with a perfect Constitution. Please use first principles thinking to draft a complete Constitution that maximizes freedom, fosters pe...

Modern web applications often need to handle multiple "pages" without actually reloading the browser. This is where client-side routing comes in. In this article, we'll build a powerful, TypeScript-based router for vanilla JavaScript projects that ri...

Last year, during the Christmas holidays, I challenged myself to do a 1,000-piece puzzle. The pieces were scattered, and the picture on the box seemed impossibly complex. At first, I felt overwhelmed. But instead of randomly trying to fit pieces toge...
