Vladimir Zakharov explains how DataFrames serve as a vital tool for data-oriented programming in the Java ecosystem. By ...

Python, JavaScript, SQL, and Kotlin remain essential as demand for AI, data, and web development grows. TypeScript, Rust, and Go continue rising as modern, high-performance choices for scalable ...

Abstract: WHAT TECH SKILLS DO U.S. EMPLOYERS want? Researchers at job search site Indeed took a deep dive into its database to answer that question. And, at least for now, expertise in SQL came out on ...

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 ...

We have seen how to read data from a file, either in unstructured text or CSV format, and how to write data in these formats. We’ve also seen how to read and write JSON. In this chapter we’ll see how ...

Have you ever thought of the humble SUM function as a secret weapon for advanced analytics? Most Excel users see it as a basic tool for adding numbers, but what if I told you it could do so much more?

Have you ever found yourself staring at a growing dataset in Excel, wondering how to make sense of the numbers without spending hours manually updating formulas? Whether you’re tracking monthly sales, ...

While still in its early stages of development and implementation, this Python and SQL-powered approach to psychiatric medication dosing holds immense promise. It represents a significant leap forward ...

Burmese pythons may be the most destructive foreign animal in Florida Everglades history. The invasive snake was first recorded in the Everglades National Park in 1979 and quickly put a stranglehold ...