Python -O won’t magically make every script faster, but in the right workloads it’s a free win—here’s how to test it safely.

Instead of adding more and more tools to my existing workflow, I’m always looking for new ways to make the ones I already use work better. There are always hidden features and ways to squeeze more ...

Microsoft is adding the Python programming language to Microsoft Excel, allowing users to create powerful functions for analyzing and manipulating data. The public preview of the feature is now ...