diff --git a/README.qmd b/README.qmd
index 730c7021..00f203c3 100644
--- a/README.qmd
+++ b/README.qmd
@@ -10,6 +10,8 @@
+
+
diff --git a/vignettes/tutorial.qmd b/vignettes/tutorial.qmd
index 36027f7f..07e2e6bf 100644
--- a/vignettes/tutorial.qmd
+++ b/vignettes/tutorial.qmd
@@ -135,7 +135,7 @@ dat |>
tt()
```
-We can use a regular expression in `j` to select columns, and the `?sprintf` function to format strings, numbers, and to do [string interpolation:](https://en.wikipedia.org/wiki/String_interpolation)
+We can use a regular expression in `j` to select columns, and the `?sprintf` function to format strings, numbers, and to do [string interpolation](https://en.wikipedia.org/wiki/String_interpolation) (similar to the `glue` package, but using Base `R`):
```{r}
dat <- data.frame(