Start an R session in this directory (01-basics)

• RStudio users, open the *.Rproj file in this directory

Build the project:

remake::make()

Observe the output

Fetch the ragout:

remake::fetch("ragout")

Build the project with remake::make() again. How has the output changed?

Fetch the ragout again. Has it changed?

Locate the hidden .remake directory in this directory

• Don't look inside, you have been warned
  • No harm will be done to your computer if you look anyway

Delete it entirely:

unlink(".remake", recursive = TRUE)

Build the project again. Why are all targets rebuilt?

Fetch the ragout again. Has it changed?