Article URL: https://matklad.github.io/2025/11/10/readonly-characters.html
Comments URL: https://news.ycombinator.com/item?id=45896554
Points: 1
# Comments: 0
Source: matklad.github.io
Article URL: https://matklad.github.io/2025/11/10/readonly-characters.html
Comments URL: https://news.ycombinator.com/item?id=45896554
Points: 1
# Comments: 0
Source: matklad.github.io
I built this after struggling with Excel/Pandas for large JSONL log files from IoT devices. The data had deeply nested objects and millions of rows.

Article URL: https://gist.github.com/sdrapkin/03b13a9f7ba80afe62c3308b91c943ed Comments URL: https://news.ycombinator.com/item?id=45899718 Points: 1 # Comments: 1 Source: gist.github.com