Category "gsub"

Turning code (instead of data) into a vector

I have the following code: install.packages("microbenchmark") install.packages("readxl") install.packages("data.table") I would like to create a vector of a va

Replace every sequence of letters with a random word

I created a list of random words: library(OpenRepGrid) list_of_words <- randomWords(100) list_of_words <- gsub("[^A-Za-z ]", "", list_of_words) list_of_wo

How to grep a string ending in a specific punctuation mark

I'm trying to grep strings that end in a dash in R, but having trouble. I've worked out how to grep strings ending in any punctuation mark, maybe not the best w