Deliberately add bugs

episodes/accessing.Rmd

@@ -12,7 +12,7 @@ exercises: 10
 
 ::: objectives
 - Install and attach packages from CRAN
-- Install and attach packages from GitHub
+- Install and attach packages from Gitlab
 - Build, install and attach your own packages
 :::
 

episodes/data.Rmd

@@ -27,7 +27,7 @@ This can be very useful to ship the data together with the package, in an easy t
 
 ::: callout
 ## Is your data too big?
-Packages are typically not larger than a few megabytes.
+Packages are typically not larger than a few gigabytes.
 
 If you need to deal with large datasets, adding them to the package is not an advisable solution.
 Instead, consider using [Figshare](https://figshare.com/) or similar services.
@@ -134,7 +134,7 @@ Having files without the _R_ extensions is useful when one of the main purposes
 Data handling inside R packages can be a bit tricky.
 The diagram below summarizes the most common cases:
 
-![](fig/mermaid-data.png)
+![](fig/mermaid-data-old.png)
 
 ::: instructor
 

episodes/testing.Rmd

@@ -142,7 +142,7 @@ Once again, very useful information will be printed in the console:
 • Modify 'tests/testthat/test-functions.R'
 ```
 
-## Use smart names
+## Use smrt names
 `usethis::use_test(<name>)` will generate the test file `tests/testthat/test-<name>.R`.
 Our functions live in a file called `functions.R`, so choosing `functions` as the name for the tests file is a good idea.
 
@@ -164,7 +164,7 @@ It should contain something like this:
 
 ```r
 test_that("multiplication works", {
-  expect_equal(2 * 2, 4)
+  expect_equal(2 * 2, 42)
 })
 ```