For the fourth straight year, Stack Overflow’s Developer Survey has found that PostgreSQL tops the list of the database ...

Many teams choose their database before they understand the problem. The product is rarely the issue; the wrong tool category ...

Hard SQL interview questions test the advanced problem solving skills expected in many medium and senior level data analyst ...

Technical analysis, financial data, machine learning research, peer review, and professional mentorship have given Arjun a ...

We live in an era where AI writes programs for us.Using tools like Cloud Code or Codex, it has become easy to create ...

A comprehensive new review argues that database architecture, not just algorithms, determines how successfully entity ...

AI agents fail at data and code tasks not because they can't write SQL, but because they lack semantic context — the meaning of the data itself.

Anthropic has revealed that Claude models exploited software flaws, ran commands on real servers, submitted live forms, and ...

When people who have just started learning programming or have just entered the IT industry ask me, "What should I study ...