docs: def unzip_one(local_file_name):
      """Unzips one file and deletes it. Warning: function with side effects!
  
      :param str local_file_name: file name of zip file
      :return: list of archive members by name.
      """
      local_file_name = op.expanduser(local_file_name)
      destination = op.dirname(local_file_name)
      datafile = zipfile.ZipFile(local_file_name)
      namelist = datafile.namelist()
      datafile.extractall(destination)
      datafile.close()
      remove(local_file_name)
  
      fullnamelist = []
      for fn in namelist:
          fullnamelist.append(op.join(destination, fn))
      return fullnamelist