6.25.25 | Joy in toy software, Exploring uv and PEP 723, New PNG spec

Hacker News Highlights · Jun 25, 2025 · 12m

This is a recap of the top 10 posts on Hacker News on Jun 25, 2025.

Writing toy software is a joy

https://blog.jsbarretto.com/post/software-is-joy

https://news.ycombinator.com/item?id=44367084

Fun with uv and PEP 723

https://www.cottongeeks.com/articles/2025-06-24-fun-with-uv-and-pep-723

https://news.ycombinator.com/item?id=44369388

A new PNG spec

https://www.programmax.net/articles/png-is-back/

https://news.ycombinator.com/item?id=44373504

PlasticList – Plastic Levels in Foods

https://www.plasticlist.org/

https://news.ycombinator.com/item?id=44366548

Finding a 27-year-old easter egg in the…