code: def load(self, path):
          
          with open(path, "rb") as f:
              content = f.read().decode("utf-8")
  
          section_text_list = list()
  
          lines = list()
          for line in content.split("\n"):
              if line.startswith("["):
                  section_text_list.append("\n".join(lines))
                  lines = list()
                  lines.append(line)
              else:
                  lines.append(line)
  
          section_text_list.append("\n".join(lines))
  
          self._sections = OrderedDict()
          for text in section_text_list[1:]:
              section = Section.from_text(text)
              self._sections[section.name] = section
docs: Read configuration from file.