The Java, Node.js, Go, and Python certificate issue was one single event. eMudhra's key collapse and the order of this week's updates

This week, updates related to "certificates" were released for Java, Node.js, Go, and Python respectively. While they may ...

Python 3 Certified Practical Engineer Exam: 500 Four-Choice Questions Focusing on Standard Libraries and Language Specifications! 2026 Edition

This is a PDF problem collection for the Python 3 Certified Practical Engineer Exam, containing 500 original four-choice questions across 12 chapters, including language specifications, classes, ...
InfoQ

Google Adopts Pyrefly for Faster, More Accurate Python Type Checking

Google has replaced its long-standing Python type checker, Pytype, with Pyrefly, an open-source tool originally developed by Meta. The decision was driven by Pyrefly's advantages, including faster and ...
shattered.io

Build a Secure MCP Server for Claude: 12 Steps [2026]

Run claude mcp list afterward to confirm the server registered, then open a Claude Code session in the same project and ask ...