How-To Geek on MSN

Stop removing duplicates in Excel: The UNIQUE function is safer and dynamic

To make the most of the UNIQUE function, you should make sure your array is in an Excel table. By using a table name rather ...
How-To Geek on MSN

6 Excel problems Microsoft should finally fix in 2026

Excel still trips over dates, ghost links, and undo history. These six fixes would save hours for everyday users.

StockHistory function becomes StockMystery as Microsoft Excel bugs out

For many, the start of a new year is a time to take stock. For Microsoft, it was a time to stop giving it as the company ...

Excel not recognizing functions after reboot

If Excel is not recognizing functions after reboot, change calculation settings, disable Show Formula, run Excel ...

Build Faster Excel Workflows Using FILTER, IFS, XLOOKUP, and LET for Real-World Data

Learn the difference between Excel COUNT and COUNTA, plus TEXTBEFORE and TEXTAFTER tricks, so you clean text and totals with ...
Microsoft

Generating High-Precision Feedback for Programming Syntax Errors using Large Language Models

Large language models (LLMs), such as Codex, hold great promise in enhancing programming education by automatically generating feedback for students. We investigate using LLMs to generate feedback for ...

I won the Microsoft Excel World Championship. Here's what every office worker should know about Excel.

Diarmuid Early won first place in the 2025 Microsoft Excel World Championship. He has some pointers for using Excel at work.
IEEE

Relative stability of global errors of nonparametric function estimators

Abstract: This paper presents relative stability properties of various nonparametric density estimators (histogram, kernel estimates) and of regression estimators (partitioning, kernel, and nearest ...