Stories by rafaepta

Markdown Tables: A Syntax Guide

Ask HN: Do Hackathons Still Matter in 2026?

Building a Personal Knowledge Base with Local Files

The AI Trap That Is Quietly Wiping Out Investors

Creating Obsidian Knowledge Bases

Zero-sumness: a framework to reason about how to scale teams post AI

One pixel attack for fooling deep neural networks

Hard Mode Veganism

How to Fool a Neural Network

'Bandersnatch': The Works That Inspired the 'Black Mirror' Interactive Feature (2019)

SEO-First SSG: From Social Embeds to Zero-Fetch Pages

Ask HN: What's the oldest piece of code still running in your stack?

Larry Tesler Obituary (2020)

Clear the impression that Mistral AI is on par with OpenAI and ChatGPT

Errol Morris Interrotron

Steve Jobs, Atari Employee Number 40 (2011)

Money struggle is unhealed trauma

Quick Wins Become a Costly Addiction

ChatGPT's new ads show even AI can't deny the brand-building power of TV

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