Microsoft has introduced new regex modes to Excel for its Microsoft 365 Insider program users. The updates enhance the XLOOKUP and XMATCH functions, available on both Windows and Mac versions of Excel ...

Microsoft Excel has recently introduced three powerful new functions that leverage regular expressions (REGEX) to enhance text manipulation capabilities. These functions simplify tasks that were ...

Microsoft has rolled out new regex modes for XLOOKUP and XMATCH functions in Excel for Windows and Mac users. Regex, or regular expressions, are sequences of characters that help define search ...

Regex is a type of pattern used to search a string of text or characters for a match. Have you ever wondered how websites can tell you that the email pattern you entered on the login page is invalid?

Wouldn’t it be great if you could be an Excel wizard without putting in all the time and effort needed to learn how to get ...

This repository contains a fix for the regular expression error in the I Hate Excel application. When placed at the beginning or end of a character class, the hyphen ...

Have you ever stared at a massive spreadsheet, overwhelmed by the chaos of mixed data—names, IDs, codes—all crammed into single cells? It’s a common frustration for anyone managing large datasets in ...

This project allows users to upload Excel or CSV files, generate regex patterns (using LLM) based on user instructions, and replace matched values with specified replacements. The system is built with ...