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

Parsing Strings with Multiple Brackets Using dplyr and tidyr for R.

Modifying Strings in Pandas DataFrames with Commas Added to Numbers Using Regular Expressions

Capitalizing the Third Word of a Sentence with R's sub Function and Regex Patterns

Regular Expression-Based Symbolic Computation with Python's Eval Function

Extracting Substrings Beginning with XX.XXXX Using R Regular Expressions

Listing Files on HTTP/FTP Server from R: A Comparison of RCurl and XML Packages

Regular Expressions for Extracting Duration Information in R: A Practical Guide

Converting a Large Wrongly Created CSV File into a Tab Delimited File Using Python and Pandas

Mastering Special Characters in Regex: A Comprehensive Guide