Regular Expression Matching in R: Retrieving Strings with Exact Word Boundaries

Extracting Variable Names and Data from Text Files to Create a Data Frame in R

Splitting Strings: A Base R Approach to Splitting Data by Specific Conditions

Finding Patterns in Tables: A Comprehensive Guide to Efficient Querying in Oracle Databases

Splitting Ingredients with Varying Abbreviations in R Using stringr Package

Extracting Phone Numbers from a String in R Using the `stringr` Package

Detecting Rows in a Data Frame that are Highly Similar but Not Necessarily Exact Duplicates

Using Non-Numeric Entries with Regular Expressions in R for Data Cleaning and Analysis

Date Parsing in R: A Step-by-Step Guide to Converting YYYY-MM-DD Dates to yyyymmdd Format

Extracting Specific Paragraphs from a Text File in R Using Advanced Regular Expressions and Vector Operations.