These are my go-to libraries for Python data crunching.

MotherDuck is launching Flights, an agent-native data pipeline that enables users to choose the MCP server and AI agent of their choice to build and deploy data pipelines in minutes using a flexible, ...

This repository contains the Jupyter Notebooks behind my O'Reilly report, A Whirlwind Tour of Python (free 100-page pdf). A Whirlwind Tour of Python is a fast-paced introduction to essential ...

inherit-non-class Attempted to inherit something that is not a class. too-many-function-arguments Too many arguments have been provided to a function call. too-many-positional-arguments-before-star ...

Connect all your configuration files and autogenerate code—Jsonnet is the missing piece for large code bases.

Writing secure code is hard. When you learn a language, a module or a framework, you learn how it supposed to be used. When thinking about security, you need to think about how it can be misused.

Yellow sheet music can confuse playback apps. A command-line Python script solved the PDF problem. Sometimes AI is best used to write the tool. Recently, my wife, Denise, started singing with her ...

The FBI warned that TeamPCP software supply chain attacks targeted developer tools to steal cloud credentials, SSH keys, and ...

Mozilla researchers revealed a new attack that tricks Claude Code into running hidden commands from seemingly harmless GitHub ...

Overview:  Learn the 10 most frequently asked data visualization interview questions along with practical sample answers.Understand what recruiters expect ...

An agentic coding tool tasked with cloning and setting up a seemingly benign GitHub repository could execute a malicious ...

Educating used to be about explaining concepts – now it’s about designing experiences to help the brain develop understanding. Find advice to tweak your teaching here ...