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import traceback
from functools import wraps

def retry(retries=5, quantum_backoff=5, exception=Exception):
    def real_retry(func):
        @wraps(func)
        def wrapper(*args, **kwargs):
            tries = 0
            exc = None
            while tries <= retries:

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Setting up AngularJS dev env for Ubuntu

This information is read from https://thinkster.io/learn-to-build-realtime-webapps/

Installing nodeJS and npm

Installing npm

• curl -L https://npmjs.org/install.sh | sh (Run as root -- sudo su)
• For details read https://www.npmjs.com/package/npm

Installing nodeJS

• curl -sL https://deb.nodesource.com/setup | sudo bash - (Run as root -- sudo su)

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The Flask App -- app.py

from flask import Flask

app = Flask(__name__)

@app.route('/', methods=['GET'])
def hello():
  return 'HELLO WORLD'

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sudo apt-key adv --keyserver hkp://keyserver.ubuntu.com:80 --recv 7F0CEB10
echo 'deb http://downloads-distro.mongodb.org/repo/ubuntu-upstart dist 10gen' | sudo tee /etc/apt/sources.list.d/mongodb.list
sudo apt-get update
sudo apt-get install -y mongodb-org

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#!/bin/bash

sudo pip install virtualenv
sudo pip install virtualenvwrapper
export WORKON_HOME=~/Envs
source /usr/local/bin/virtualenvwrapper.sh

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import smtplib, os
from email import Encoders
from email.Utils import COMMASPACE, formatdate
from email.MIMEText import MIMEText
from email.MIMEBase import MIMEBase
from email.MIMEMultipart import MIMEMultipart
import argparse
import sys 

#INFO