HN
Paper
All
Show
Ask
Jobs
Top
Today
Last 7 days
Last months
This year
Statistics
All
Show
Ask
Jobs
Top stories
Today
Last 7 days
Last months
This year
Statistics
Stories by
ggerman2025
Show HN: Plotting mathematical functions in Ruby inside Jupyter with Ruby-libgd
1 points
ggerman2025
2026-03-13T21:49:51Z
github.com
Show HN: Libgd-GIS – Render maps and GIS data directly in Ruby (GeoJSON → Image)
2 points
ggerman2025
2026-02-13T15:28:26Z
ggerman.github.io
Show HN: Ruby-libgd – Native 2D graphics engine for Ruby (no CLI, no JavaScript)
3 points
ggerman2025
2026-02-06T16:12:31Z
news.ycombinator.com
1 points
ggerman2025
2025-03-13T18:44:32Z
news.ycombinator.com