Your model will keep getting better at writing SQL. To make it trustworthy, nail down the access rules before tuning for ...

Interview questions are specific queries asked during a job interview to assess a candidate's knowledge, skills, experience, and suitability for a role. These questions are a fundamental component of ...

a technical hire at a startup should meet at least one: 1. pre-LLM coding experience, built systems from scratch for fun 2. olympiad or equivalent prowess aka probably not the CS student begging you ...

Hard SQL interview questions test the advanced problem solving skills expected in many medium and senior level data analyst roles. The first challenge uses ROW NUMBER with PARTITION BY, a subquery, ...

Since you last thought about math, the people who think about math every day have been freaking out. A month ago, when OpenAI announced that one of its powerful internal models had cracked a ...

OpenAI has posted hundreds of solutions and progress toward 372 major math problems in a release of 722 manuscripts on GitHub, the company announced. The breakthroughs from an unreleased ChatGPT ...

Mathematicians love to collect elegant, profound questions that defy proof: the longer the holdout, the better. And one day in June, groups from around the world gathered to do just that. The goal was ...

When OpenAI announced its AI had solved one of the world's toughest math problems earlier this month, its tone was celebratory: "A major goal of our work is to empower scientists to advance research ...

The company’s announcement is the most dramatic sign yet that artificial intelligence is fundamentally transforming the field of higher mathematics. By Cade Metz OpenAI said on Tuesday that its newest ...

Today may go down as the biggest day in math in at least two decades, if not far longer. In a development that crystallizes an existential shift in humankind’s oldest intellectual discipline, ...

The company says it has cracked the physics of fluids using artificial intelligence, solving one of the toughest puzzles in mathematics. For the first time, a truly major open problem in mathematics ...

Daily/near-daily LeetCode practice in SQL and Python — building fundamentals through consistent, deliberate problem-solving with detailed explanations per solution.