The Hacker News

Brotli Decoder Flaw Behind Node.js RCE Also Affects Bun, Python and Other Widely Used Software

Brotli decoder flaw CVE-2026-111497 affects Node.js, Bun, Python packages and Envoy; code execution was demonstrated on one ...

Self-teaching Python: If you choose the wrong first book, 90% of people will quit

Have you ever had the experience of buying a book thinking, "I'm going to start programming," only to stop after the first 20 ...

A coding agent’s harness can triple its cost without making it more accurate, study finds

Researchers ran five models through Claude Code, OpenCode and mini-SWE-agent. Swapping harnesses changed scores no more than ...

Practical Concepts of 'Concurrency and Asynchronous Processing' Part 3: Why Data Gets Corrupted When Processed Simultaneously

When running multiple processes in parallel, one thing to be careful about is the handling of shared data.For example, ...