code: def save(sol, name_or_file, encoding=pyamf.AMF0):
      
      f = name_or_file
      opened = False
  
      if isinstance(name_or_file, basestring):
          f = open(name_or_file, 'wb+')
          opened = True
      elif not hasattr(f, 'write'):
          raise ValueError('Writable stream expected')
  
      f.write(encode(sol.name, sol, encoding=encoding).getvalue())
  
      if opened:
          f.close()
docs: Writes a L{SOL} object to C{name_or_file}.
  
      @param name_or_file: Name of file or file-object to write to.
      @param encoding: AMF encoding type.