Using Regex to Collapse Spaces in Strings with gsub Function in R for Data Cleaning and Preprocessing.

Removing Rows with Specific Patterns Using gsub in R

Extracting Strings Between Specific Characters Using Regular Expressions in R

Removing Path and File Extension from File Names Using Regex: Effective Solutions for R Users

Change Variable Names in Excel Sheets Using R: A Step-by-Step Guide

Handling Non-ASCII Characters in R: A Step-by-Step Guide to Cleanup and Standardization

Understanding Regular Expressions in R: Mastering `grepl` and `gsub` Functions for Efficient Text Manipulation