R

R language interpreter. More information: https://www.r-project.org.

• Start a REPL (interactive shell):

R

• Start R in vanilla mode (i.e. a blank session that doesn't save the workspace at the end):

R --vanilla

• Execute a file:

R -f path/to/file.R

• Execute an R expression and then exit:

R -e expr

• Run R with a debugger:

R -d debugger

• Check R packages from package sources:

R CMD check path/to/package_source

• Display version:

R --version