So began several long ChatGPT threads that gave me detailed instructions on how to sign up as a developer with Companies House and get an API key, and then create Power Queries. I can then take that ...

PivotTables are still easier to create for anyone who prefers not to use formulas, and they excel at automatically grouping dates or handling large external datasets from sources like SQL Server or ...

It’s a holiday miracle with no critical Windows patches and an unusually low number of updates overall — but with three zero-days in the wild, patching can’t wait.

We look at block vs file storage for contemporary workloads, and find it’s largely a case of trade-offs between cost, complexity and the level of performance you can settle for.

Python is a great language for automating everyday tasks, from managing files to interacting with websites. Libraries like ...

Excel's grid feels like an endless canvas until you hit the boundaries of row 1,048,576 or column XFD. These limits aren't ...

Mr. Giles is a novelist and the former executive Hollywood editor of Vanity Fair. Anyone who’s published a book or tried to has had even indispensable friends and family tell them why they’re not ...

Learn how Excel functions can act as data using LAMBDA, LET, and BYROW, so you reuse logic and cut formula edits.

Boost your SQL interview readiness with these 35 carefully selected SQL Interview Questions and Answers. Includes real-world ...