Oracle (ORCL)’s execution concerns weigh on Polen Focus Growth Strategy returns

Polen Capital Management Llc released its “Polen Focus Growth Strategy” Q4 2025 investor letter. A copy of the letter can be ...
BBC

When was Ancient Rome?

Around 2,500 years ago, the city of Rome was at the centre of a huge empire that stretched from Scotland to Syria. The Roman Empire was based upon enslaved people and citizens. Enslaved people were ...
GitHub

Data and Document Analysis with Python, SQL, and AI

This repository provides a collection of code, data, and teaching resources used in the UCSF Library "Document Analysis with Python, SQL, and AI" workshop series. The materials here can be used for ...