I can also recommend reading R Inferno: https://www.burns-stat.com/documents/books/the-r-inferno/ https://www.burns-stat.com/documents/books/the-r-inferno/ It

I can also recommend reading R Inferno: https://www.burns-stat.com/documents/books/the-r-inferno/ https://www.burns-stat.com/documents/books/the-r-inferno/ It lists a lot exceptions and gotchas but it motivates them and it definitely made me a better R programmer. It’s a quick read too!