--- # Programming language
  name: "ls"
  base_url: "https://git.swarmlab.io:3000/llo/LabLearningObject/raw/branch/master"
  author: "zeus"
  intro: "intro"
  0_ls_basic:
    display_name: "ls_basic"
    swarmlabservice: "os2"
    info:
      file: "0_ls_basic/info"
    code:
      lang: "bash"
      exec: "/bin/bash"
      file: "0_ls_basic/code"
      data: "0_ls_basic/data"
      options: ""
      mimetype: "bash"
      output:
        log: "console"
        mimetype: "bash"
    challenge:
      question: "0_ls_basic/q-info"
      codehelp: "0_ls_basic/codehelp"
      codeanswer: "0_ls_basic/codeanswer"
      mimetype: "bash"
      points: "" # ELO
      output:
        log: "bash"
  1_ls_with_options:
    display_name: "ls_with_options"
    swarmlabservice: "os2"
    info:
      file: "1_ls_with_options/info"
    code:
      lang: "bash"
      exec: "/bin/bash"
      file: "1_ls_with_options/code"
      data: "1_ls_with_options/data"
      options: ""
      mimetype: "bash"
      output:
        log: "console"
        mimetype: "bash"
    challenge:
      question: "1_ls_with_options/q-info"
      codehelp: "1_ls_with_options/codehelp"
      codeanswer: "1_ls_with_options/codeanswer"
      mimetype: "bash"
      points: "" # ELO
      output:
        log: "bash"