Anyone doing much work with data these days knows Python is hot, and that it's become the programming language of choice for data science. So while the news of Python's popularity may not be ...

On a lot of DataFrame objects, the index will typically be an ascending list of numbers. If I have something with dates, I ...

What if you could turn Excel into a powerhouse for advanced data analysis and automation in just a few clicks? Imagine effortlessly cleaning messy datasets, running complex calculations, or generating ...

It has become standard fare for large, enterprise organizations to reach out to the open source community to fill the void between the software their projects need, and the amount of software their ...

In recent years, high inflation and global conflict busted economist predictions. How well are your funds or portfolios prepared to weather market surprises? Scenario analysis can help portfolio ...

Ransomware is driving developer interest in cybersecurity while the Internet of Things and games development has spurred more interest in 35-year-old programming language C++, according to O'Reilly ...

The Basics of Returns-Based Style Analysis Fetching Data for Style Analysis Case Study: Looking for Investment Style Drift Unlock More Code Snippets for Rigorous Fund Evaluation Investors choose funds ...