polozhevets

# Neo4j async

from neo4j import GraphDatabase
from neo4j.exceptions import ServiceUnavailable
import logging
import asyncio


NEO4J_HOST = 'localhost'
NEO4J_USER = 'neo4j'

polozhevets

sudo apt-get install build-essential checkinstall
sudo apt-get install libreadline-gplv2-dev libncursesw5-dev libssl-dev \
    libsqlite3-dev tk-dev libgdbm-dev libc6-dev libbz2-dev libffi-dev zlib1g-dev
cd /usr/src
sudo wget https://www.python.org/ftp/python/3.7.4/Python-3.7.4.tgz
sudo tar xzf Python-3.7.4.tgz
cd Python-3.7.4
sudo ./configure --enable-optimizations
sudo make altinstall
python3.7 -V

polozhevets

def clone_model(model):
    """Clone an arbitrary sqlalchemy model object without its primary key values."""
    # Ensure the model’s data is loaded before copying.
    model.id

    table = model.__table__
    non_pk_columns = [k for k in table.columns.keys() if k not in table.primary_key]
    data = {c: getattr(model, c) for c in non_pk_columns}
    data.pop('id')
    return data

polozhevets

#!python3
import base64
import hashlib
from Crypto.Cipher import AES
from Crypto import Random


class AESCipher(object):

    def __init__(self, key):

polozhevets

#! python3.7
from email.message import EmailMessage
import smtplib
from pathlib import Path


def send_simple_message(email, subject, html, from_subject="Company Name", bcc="", attachment=None):
    from_address = 'no-reply@domain.com'
    auth_user = ''
    auth_password = ''

polozhevets

import json
from bson import ObjectId
import datetime
from aiohttp import web
from aiohttp.client_exceptions import ClientConnectorError
import logging
from uuid import uuid4
import pandas as pd
from io import BytesIO
import hashlib