Java, JavaScript, and R, according to a footnote in the article. Which - to be entirely honest - sharply coloured my view of the preceding article. "I went fro

Java, JavaScript, and R, according to a footnote in the article. Which - to be entirely honest - sharply coloured my view of the preceding article. "I went from being fully covered in mud to only being half covered in mud, and it's great! I don't understand why people complain about being half covered in mud."