25th November 2025
Tool
Text Diff Tool
— Compare two blocks of text to identify character-level differences between them. This tool uses a dynamic programming algorithm to compute the longest common subsequence and highlights removed text in red and added text in green for easy visualization of changes. The results are displayed character-by-character in a dedicated output section that clearly indicates what was deleted from the original text and what was inserted in the modified version.
Recent articles
- Datasette Apps: Host custom HTML applications inside Datasette - 18th June 2026
- GLM-5.2 is probably the most powerful text-only open weights LLM - 17th June 2026
- Publishing WASM wheels to PyPI for use with Pyodide - 13th June 2026