Python 3.15 released: Lazy imports, UTF-8 and new data types

Python 3.15 is expected to speed up some programs and simplifies handling immutable data. UTF-8 as standard requires testing.

Extracting Differences Between Two Excel Files | Out of 500 Rows Compared, 287 'Differences ...

I want to compare two Excel files—last month's and this month's—and identify what has changed. When I ask AI to take both ...