This article is not about ethics, privacy, security, ownership, or corporate governance — I am going to circumvent all of this here by using some made-up data relating to supermarket sales: Here, I ...

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 ...

tcapy is a Python library for doing transaction cost analysis (TCA), essentially finding the cost of your trading activity. Across the industry many financial firms and corporates trading within ...

Every data engineering team right now is being asked the same question: "How do we build a chatbot that talks to our data?" The prototypes are deceptively simple. A developer connects GPT-5.1 to a ...

In my case, I use FilePicker to read Excel files, and I often used services.append... when doing so. Then, when I started writing code bit by bit to create a new app and ran it, I started getting the ...

In today’s data-rich environment, business are always looking for a way to capitalize on available data for new insights and increased efficiencies. Given the escalating volumes of data and the ...

In a landmark announcement for the open-source AI community, Anaconda Inc., a long-time leader in Python-based data science, has launched the Anaconda AI Platform — the first unified AI development ...

The rapid evolution of generative AI has created a pressing need for tools that can efficiently prepare diverse data sources for large language models (LLMs). Transforming information that is encoded ...

This project is maintained again as of 2026-06. The current goal is to keep the original py2neo v3 / Neo4j 3.x example usable for learners, notebooks, and legacy projects while adding a current Neo4j ...

Today’s best data science courses offer hands-on experience with Python, SQL, libraries, basic machine learning models and more. A career in data science involves using statistical, computational and ...

Today’s best Python courses offer hands-on experience with data analysis, web development, machine learning and more. Python continues to reign supreme as the world’s most popular programming language ...