These are my go-to libraries for Python data crunching.

While Excel is ubiquitous, I prefer Python for my data analysis. Spreadsheets are great for formatting data, but it's Python that's allowed me to build my own super calculator out of regular Python ...

Open-source firmware and PC tools for a wireless multi-IMU system built on ESP32. A Master node collects time-synchronized IMU data from multiple Slave nodes over ESP-NOW and streams it to a PC over ...

Sign of the times: An AI agent autonomously wrote and published a personalized attack article against an open-source software maintainer after he rejected its code contribution. It might be the first ...

When it comes to working with data in a tabular form, most people reach for a spreadsheet. That’s not a bad choice: Microsoft Excel and similar programs are familiar and loaded with functionality for ...

From zero to production in 6–9 months. What to learn, what to skip, and why most tutorials fail. I’m going to be honest with you. Most AI agent tutorials are garbage. They show you how to copy-paste ...

This post will help you split CSV files. It can come in handy when you have some large CSV file(s) that can’t be opened or loaded fully because the maximum number of columns and rows limit in ...

Posit’s ggbot2 is a voice assistant for ggplot2. Tell it what you want in a spoken conversation, and it will generate plots and ggplot2 R code from your data. Typing questions into a chatbot is nice, ...

Recently, OpenAI released Code Interpreter in ChatGPT for all paying users. However, it costs $20 per month, which is not affordable for everyone. So if you want to use ChatGPT Code Interpreter for ...

Have you ever found yourself wrestling with Excel formulas, wishing for a more powerful tool to handle your data? Or maybe you’ve heard the buzz about Python in Excel and wondered if it’s truly the ...

Justin Pot is a freelance journalist who helps people get more out of technology. CSV, or Comma Separated Values, are files used for all kinds of things, from managing large datasets to exporting data ...