Get an asynchronous R commands in the remote R session.
See also
Other command functions:
opal.command_result(),
opal.command_rm(),
opal.commands(),
opal.commands_rm()
Examples
if (FALSE) { # \dontrun{
o <- opal.login('administrator','password', url='https://opal-demo.obiba.org')
opal.command(o, '1234')
opal.logout(o)
} # }