scientificRat

def print_table(head, body, padding_left=1, padding_right=2):
    # calc column lens
    head = list(head)
    col_lens = [len(c) + padding_left + padding_right for c in head]
    for i in range(len(body)):
        body[i] = list(body[i])
        row = body[i]
        if len(row) > len(head):
            head.append('')
            col_lens.append(0)

scientificRat

import socket as sc
import argparse
import os, sys


class NatTraversalTool(object):
    def __init__(self, server_address, local_name, remote_name):
        self.server_address = server_address
        self.local_name = local_name
        self.remote_name = remote_name