Python functions

main.py

def randomPassword(length):
  """
  pass = randomPassword(16)
  Ref: https://stackoverflow.com/a/2257449
  """
  return(''.join(random.SystemRandom().choice(string.ascii_uppercase + string.digits) for _ in range(length)))

def _get_size(bytes: int, suffix="B"):
    """Scale bytes to its proper format.
    e.g:
        1253656 => '1.20MB'
        1253656678 => '1.17GB'

    Args:
        bytes (int): Numeric size to format
        suffix (str): Format of introduced size: 'B', 'K', 'M', 'G', 'T', 'P'

    Returns:
        string: Formatted size

    """
    factor = 1024
    for unit in ["", "K", "M", "G", "T", "P"]:
        if bytes < factor:
            return f"{bytes:.2f}{unit}{suffix}"
        bytes /= factor