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🐍 We're thrilled to announce Guido van Rossum, creator of Python, as the Closing Keynote/Fireside chat Speaker at PyCon Africa 2026.

His keynote, "The Evolution of Python: Lessons from Its Creator," will explore Python's journey, its global impact, and what's next for the language and its community.

📍 Kampala, Uganda
📅 11 October 2026
🔗 africa.pycon.org/2026/tickets/

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🐍 We're thrilled to announce Guido van Rossum, creator of Python, as the Closing Keynote/Fireside chat Speaker at PyCon Africa 2026.

His keynote, "The Evolution of Python: Lessons from Its Creator," will explore Python's journey, its global impact, and what's next for the language and its community.

📍 Kampala, Uganda
📅 11 October 2026
🔗 africa.pycon.org/2026/tickets/

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I wondered how long it would take to manually check if any user across all my Linux servers had an expired password.

SSH. Check. Repeat.

Yeah... no thanks.

So I built PEXA.

It connects to multiple servers, audits password expiration for human users, and generates reports in seconds.

And... OOPS! 😄

Now I have all my password audit reports in one place.

You can find the project and the source code here:.

🔗 github.com/hosnizaaraoui/OOPS

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Which is faster in #Python #Pandas, | or isin?

I prefer isin; it's clearer to write and read. Plus, fewer worries about parentheses.

But is it faster? Depends on the column type! isin edges out | on strings, but | wins on ints. Which surprised me.

Bottom line: Use %%timeit to check. Don't just guess!

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