How to Merge and Transform DataFrames Using dplyr and tidyr in R: A Step-by-Step Guide

How to Merge Two Data Frames with a Common Variable in R Using dplyr and merge Functions

Extracting Rows from a Data Frame in R Using Fuzzy Match Strings

Matching Partial Text in a List and Creating a New Column Using Regular Expressions in pandas

Matching Against Only a Subset of Dataframe Elements Using dplyr: Replicating the "Match" Column

Advanced String Matching in R: A Deep Dive into `grep` and `lapply`