Learn the important Racket concepts with practical examples, from functions and recursion to macros, contracts, streams, and ...

Text-to-CAD tools are beginning to generate useful 3D models from prompts, but the most important missing feature is not geometry — it is intent.

More affordable than ever, 3D printers are booming for personal, professional, and educational use. We've been testing them for over a decade and are here to help you find the right option. Since 2004 ...

The rise of the consumer 3D printer has yielded amazing devices for designers, engineers, hobbyists, tinkerers, and schools alike. I've been reviewing 3D printers for PCMag since the first widely ...

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 ...

Earlier this week, Dan Blanchard, maintainer of a Python character encoding detection library called chardet, released a new version of the library under a new software license. In doing so, he may ...

If there’s one universal experience with AI-powered code development tools, it’s how they feel like magic until they don’t. One moment, you’re watching an AI agent slurp up your codebase and deliver a ...

Sample output, the plot on the left and the toolpath on the right. (The y axis is inverted on my machine) --max-rate-x FLOAT Maximum feed rate for X axis in mm/min ($110) [default: 3000.0] ...

Inspired by many users, I developed a python script converting Orcaslicer Gcode files to Flashforge Gx format. Add the necessary binary header for Gx files. It converts the included PNG thumbnails ...

Community driven content discussing all aspects of software development from DevOps to design patterns. A simple application that prints nothing more than the words Hello World is the seminal start to ...