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.

"Server files" and "local files"—are they really the same? A Python tool to check at a glance if there are differences between files in multiple locations [with code + AI ...

"I have the 'same file' on my server, my local machine, and OneDrive. But are they all the same version?"—Even if you want to ...

Can't read CSV even in Python 3.15? Practice specifying character encoding

"I updated Python, but I can't read Japanese CSV files." When you open a file you've received and see a string of English ...
How-To Geek

VS Code is the overlooked Excel companion I didn't know I needed

Excel is still my spreadsheet workhorse, but VS Code handles the awkward file-level jobs I don't want Excel touching.
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Create a Fabric app with Claude Code

Use this recipe to create a Fabric app that turns a CSV file into an interactive data explorer. Claude Code inspects the file, scaffolds the project, implements filters and visualizations that fit the ...