natenka

Concurrency, coroutines, generators, async

Concurrency:

• Raymond Hettinger, Keynote on Concurrency, PyBay 2017
• Raymond Hettinger, Thinking about Concurrency, Python core developer, 2016
• David Beazley - Python Concurrency From the Ground Up- LIVE! - PyCon 2015

Asyncio:

natenka

#!/usr/bin/env python
# https://github.com/ktbyers/netmiko/issues/322

from netmiko import ConnectHandler
from getpass import getpass

ip_addr = input("Enter IP Address: ")

device = { 
    'device_type': 'cisco_ios',

natenka

# Based on http://matthiaseisen.com/articles/graphviz/

import graphviz as gv


styles = {
    'graph': {
        'label': 'Network Map',
        'fontsize': '16',
        'fontcolor': 'white',