method

system

v1_8_7_72 - Show latest stable - 0 notes - Class: Shell::CommandProcessor

1_8_6_287 (0)
1_8_7_72 (0)
1_8_7_330 (0)
1_9_1_378 (-11)
1_9_2_180 (0)
1_9_3_125 (-1)
1_9_3_392 (0)
2_1_10 (-38)
2_2_9 (0)
2_4_6 (0)
2_5_5 (0)
2_6_3 (0)
What's this?

system(command, *opts) public

CommandProcessor#system(command, *opts)

    command: String
    opts:      String
    return:  SystemCommand
  Same as system() function
  example:
    print sh.system("ls", "-l")
    sh.system("ls", "-l") | sh.head > STDOUT

Show source

# File lib/shell/command-processor.rb, line 223
    def system(command, *opts)
      if opts.empty?
        if command =~ /\*|\?|\{|\}|\[|\]|<|>|\(|\)|~|&|\||\\|\$|;|'|`|"|\n/
          return SystemCommand.new(@shell, find_system_command("sh"), "-c", command)
        else
          command, *opts = command.split(/\s+/)
        end
      end
      SystemCommand.new(@shell, find_system_command(command), *opts)
    end

system

Related methods

Flowdock - Team Inbox With Chat for Software Developers