method
usage
ruby latest stable - Class:
Gem::Commands::EnvironmentCommand
usage()public
No documentation available.
# File lib/rubygems/commands/environment_command.rb, line 70
def usage # :nodoc:
"#{program_name} [arg]"
endusage()No documentation available.
# File lib/rubygems/commands/environment_command.rb, line 70
def usage # :nodoc:
"#{program_name} [arg]"
end