UnicodeDictWriter - write unicode strings out to Excel compatible CSV files using Python. Stuart Langridge and I spent quite a while this morning battling with Excel. The magic combination for storing unicode text in a CSV file such that Excel correctly reads it is UTF-16, a byte order mark and tab delimiters rather than commas.
Recent articles
- Highlights from my appearance on the Data Renegades podcast with CL Kao and Dori Wilson - 26th November 2025
- Claude Opus 4.5, and why evaluating new LLMs is increasingly difficult - 24th November 2025
- sqlite-utils 4.0a1 has several (minor) backwards incompatible changes - 24th November 2025