Simon Willison’s Weblog

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Monday, 29th January 2024

Observable notebook: URL to download a GitHub repository as a zip file (via) GitHub broke the “right click -> copy URL” feature on their Download ZIP button a few weeks ago. I’m still hoping they fix that, but in the meantime I built this Observable Notebook to generate ZIP URLs for any GitHub repo and any branch or commit hash.

Update 30th January 2024: GitHub have fixed the bug now, so right click -> Copy URL works again on that button.

# 9:17 pm / github, observable

Getting Started With CUDA for Python Programmers (via) if, like me, you’ve avoided CUDA programming (writing efficient code that runs on NVIGIA GPUs) in the past, Jeremy Howard has a new 1hr17m video tutorial that demystifies the basics. The code is all run using PyTorch in notebooks running on Google Colab, and it starts with a very clear demonstration of how to convert a RGB image to black and white.

# 9:23 pm / python, ai, pytorch, jeremy-howard, gpus