Extracting Substrings Beginning with XX.XXXX Using R Regular Expressions

Understanding Regular Expressions for Data Cleaning in Python: A Practical Guide to Removing Words Containing Colons from a Pandas DataFrame

Using regex to Group Similar Expressions in a Dataset Without Prior Knowledge of Those Groups Using R's stringr and qdap Packages

Merging Data Frames with Inexact ID Matching in R Using Regular Expressions

Python Pandas Parsing with DataFrames: A Comprehensive Guide to Log File Analysis

Working with Numeric Vectors in R: A Deep Dive into Stringification

Cleaning and Splitting a Dataset in R Using Regular Expressions and stringr Package