note

Confused by Python Regular Expressions? Understand re.search, findall, and sub with 3 Examples

When working with text or CSV data in Python, you may find yourself wanting to "extract only email addresses," "verify the ...

12 Practical Exercises for Delegating Administrative Tasks to ChatGPT | Includes Prompts, Completed Examples, and Verification Code

When I asked it to 'clean up the table,' the leading zeros in the product codes disappeared. When I asked for a handover ...
xenospectrum

Python 3.15 Makes UTF-8 the Default, Easing Windows Text Issues — but Legacy Code Needs a Check

Python 3.15's UTF-8 default reduces environment-dependent behavior when no encoding is specified. We look at what it means ...
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 ...
KDnuggets

7 Checks to Run Before Trusting AI-Generated Code

Your first check should not be ChatGPT, Copilot, Claude Code, or another model. Build analytics, AI, and leadership skills.

Bright Security Introduces STAR Fuzzer, Agentic Fuzzing That Writes Its Own Harnesses and Proves Every Finding

Built on an evolutionary engine first released in 2018, STAR Fuzzer by Bright Security finds crashes, memory exhaustion and memory-safety bugs in security-critical code without a running application.
BIOENGINEER

Python Library pytransform3d Adds Transformation Graphs, Uncertainty Handling, and 3D Visualization for Robotics

Every robot arm reaching for an object, every drone stabilizing in flight, and every quadruped scrambling over rocky terrain ...

Reflection's Beam aims to undercut Chinese open models with fewer tokens, not cheaper tokens

Reflection's chief technology officer explains how Beam was trained to finish tasks in fewer tokens, a day after Meta ...