tyler-8

from extras.validators import CustomValidator
from virtualization.models import VirtualMachine


class UniqueVirtualMachineNamesCasefold(CustomValidator):
    """Enforce case-insensitive unique VM names.

    Your configuration.py file would contain something like this:

    CUSTOM_VALIDATORS = {

tyler-8

from extras.validators import CustomValidator
from circuits.models import Circuit


class SiteStatusCircuitValidator(CustomValidator):
    """
    Prevent sites from being retired if they have circuits that aren't in deprovisioning or decommissioned status.
    """
    def validate(self, site):
        circuit_count = Circuit.objects.filter(terminations__site=site).exclude(

tyler-8

import asyncio


def do_work_sync(seconds):
    """Wait 'seconds' using sync code"""
    return asyncio.run(do_work_async(seconds, "sync"))


def organize_work_sync(work_inputs):
    """Execute multiple calls of the sync function"""

tyler-8

"""
Uses the `words_alpha.txt` file from
https://github.com/dwyl/english-words/
"""
import random
from collections import Counter
from typing import Iterable, Tuple


def has_no_repeat_letters(word: str) -> bool:

tyler-8

import pyshark
from collections import defaultdict

FIELDS = (
    "srcaddr",
    "dstaddr",
    "octets",
)

tyler-8

#!/usr/bin/env python3
'''
Use processes and Netmiko to connect to each of the devices. Execute
'show version' on each device. Use concurrent futures built-in queue
to pass the output back to the parent process. Record the amount of
time required to do this.
'''
import concurrent.futures as cf
from datetime import datetime

tyler-8

FROM python:3.6
# Annoying sources for net-snmp, which is a dependency for easysnmp
RUN export  DEBIAN_FRONTEND=noninteractive && \
     export DEBIAN_RELEASE=$(awk -F'[" ]' '/VERSION=/{print $3}'  /etc/os-release | tr -cd '[[:alnum:]]._-' ) && \
     echo "remove main from /etc/apt/sources.list" && \
     sed -i '/main/d' /etc/apt/sources.list && \
     echo "remove contrib from /etc/apt/sources.list" && \
     sed -i '/contrib/d' /etc/apt/sources.list && \
     echo "remove non-free from /etc/apt/sources.list" && \
     sed -i '/non-free/d' /etc/apt/sources.list && \

tyler-8

def parsePortList(portlist):
    """
    Returns indexes of ports where
    VLAN is present.
    """
    port_status = []
    present_ports = []
    for values in portlist:
        for i, bit in enumerate('{:08b}'.format(values)):
            bit = int(bit)

tyler-8

Traceback (most recent call last):
  File "/venv/3.6.4/envs/fmt/lib/python3.6/site-packages/flask/app.py", line 1997, in __call__
    return self.wsgi_app(environ, start_response)
  File "/venv/3.6.4/envs/fmt/lib/python3.6/site-packages/flask/app.py", line 1985, in wsgi_app
    response = self.handle_exception(e)
  File "/venv/3.6.4/envs/fmt/lib/python3.6/site-packages/flask/app.py", line 1540, in handle_exception
    reraise(exc_type, exc_value, tb)
  File "/venv/3.6.4/envs/fmt/lib/python3.6/site-packages/flask/_compat.py", line 33, in reraise
    raise value
  File "/venv/3.6.4/envs/fmt/lib/python3.6/site-packages/flask/app.py", line 1982, in wsgi_app

tyler-8

import re
import subprocess


def ping(host):
    """ Ping the address/hostname and return True if packet loss is less than
    60%. All other results return False or print and error."""
    exp = re.compile(r"\s(\d{1,3})\%\s")
    try:
        test = subprocess.Popen(["ping", "-c 5", "-W 2", host],