I struggled with massive CSVs, so I built a log analysis system with Python (Part 4)

Hello.Last time, I wrote about converting massive amounts of CSV data into Parquet format and using DuckDB to enable high-speed searching.At first, handling tens of millions of records was a major ...
GitHub

A Modular Python GUI for Seismic and Magnetic Data Processing from Marine Geophysical Surveys

🚧 This project is currently under active development. QGeoMarine is a modular, cross-platform application built in Python for the interactive processing, visualization, and interpretation of ...
GitHub

Dividend Atlas / 股息档案

A Flask + SQLite application for company profiles and dividend reporting-period records. The UI is Simplified Chinese / English, rendered with Jinja2 and CSS; there is no frontend JavaScript or ...

[AI Explanation] TETHERACT pm Design Principles (4) - Don't rely on the cloud. But be portable -

From Torakichi This is the fourth installment of the series where my development partner, AI-kun, explains the design ...