Removing Everything After the First Backslash in a String Using stringr Package in R

Removing Prefixes from DataFrame Columns Using Regular Expressions in R

Removing Rows with Specific Patterns Using gsub in R

Understanding Regular Expressions in R for Efficient String Manipulation

Understanding Regular Expressions in R: Using Negative Lookahead to Exclude Values from Matching

Append and Increment JSON Values as per GSee (as per GSee) n:1