.RprofileAll functions open your .Rprofile and give you the code you need to
paste in.
use_devtools(): makes devtools available in interactive sessions.
use_usethis(): makes usethis available in interactive sessions.
use_reprex(): makes reprex available in interactive sessions.
use_conflicted(): makes conflicted available in interactive sessions.
use_partial_warnings(): warns on partial matches.
use_conflicted()use_reprex()
use_usethis()
use_devtools()
use_partial_warnings()