Have you heard of Power Query in Microsoft Excel but always thought that it's only intended for Excel experts? Let me stop you there because, actually, Power Query is designed to be user-friendly and, ...

Have you ever felt like importing data into Excel is more complicated than it needs to be? Below My Online Training Hub walks through how Microsoft’s latest Excel functions, `IMPORTCSV` and ...

Standard Excel lookups are perfectionists that fail on typos or extra spaces. While you could hack a solution using nested XLOOKUP, TRIM, and LOWER functions, it's brittle and hard to maintain. Power ...

Think you know iOS inside out? Well, think again. Unlock your iPhone's full potential with these hidden tweaks.

In this tutorial, we show how we treat prompts as first-class, versioned artifacts and apply rigorous regression testing to large language model behavior using MLflow. We design an evaluation pipeline ...

A production-grade Text-to-SQL system that translates natural language questions into executable SQL queries using fine-tuned transformer models (T5/BART). text-to-sql/ ├── data/ │ ├── spider/ # ...