R

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

• Start a REPL (interactive shell):
  R
• Check R version:
  R --version
• 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}}