Extracting the End of a String in R

Steven Sanderson just wants the conclusion:

Hey useR’s! Today, we’re going to discuss a neat trick: extracting substrings starting from the end of a string. We’ll cover how to achieve this using base R, stringr, and stringi. By the end of this post, you’ll have several tools in your R toolbox for string manipulation. Let’s get started!

Read on to see how you can do it in three separate libraries.