Map is a common way to transform lists in most programming languages. In Python, map is a function that loops over a list and applies a function (that you provide) to each item. Your function receives ...

Website development is a crucial step for any small business looking to establish an online presence, and you need to get it right. After all, according to a study published in the Journal of Medicine ...

Linear algebra is essential for understanding core data science concepts like machine learning, neural networks, and data transformations.D ...

Let’s assume there are still good actors in computing, people who not only want results and funding, but also care about the craft and answering the scientific questions. Assuming such people actually ...

It's easy to create environments. To create an environment, you use the mamba create command with the "-n" option followed by ...

Dr. James McCaffrey presents a complete end-to-end demonstration of the kernel ridge regression technique to predict a single numeric value. The demo uses stochastic gradient descent, one of two ...

IGIS Tech Notes describe workflows and techniques or using geospatial science and technologies in research and extension. They are works in progress, and we welcome feedback and comments below. 360 ...

In 2025, picking the best programming language for automation can mean fewer headaches and faster results. This post walks through how to weigh speed, tool support, and ease of use. We look at Python, ...

Enabling Code Completion: If you’re using DeepSeek AI for coding, turning on code-specific features is a no-brainer. It’ll ...

Free-threaded Python is now officially supported, though using it remains optional. Here are four tips for developers getting ...

What's CODE SWITCH? It's the fearless conversations about race that you've been waiting for. Hosted by journalists of color, our podcast tackles the subject of race with empathy and humor. We ...

Materials and IPython notebooks for "Python for Data Analysis, 3rd Edition" by Wes McKinney, published by O'Reilly Media. Book content including updates and errata fixes can be found for free on my ...