MUO on MSN

I added two dots to my Excel references and my slow workbook came back to life

Before you blame Excel, check whether your formulas are scanning a million empty rows.
note

What Busy People Need to Know in an Era Where You Can Process 100,000 Rows of Excel Data Just by 'Asking Copilot'

On June 23, 2026, ITmedia published a practical report on processing large-scale Excel data using Microsoft 365 Copilot. It details how 100,000 rows of sales data can be aggregated and analyzed in ...
MUO on MSN

Excel finally speaks regex, and it cleans the data I used to fix by hand

I didn't realize how much time I spent on cleanups until regex let me stop.
IEEE

Large Scale Cyber Security Log Classification Using Semi-Supervised Clustering

Abstract: In this paper we present a semi-supervised approach developed with the aim addressing the challenge of large-scale cyber security log entry classification that is faced by organizations that ...