pcote

for soup, file_name in soup_line("sources"):
    print(file_name, soup("title"))

pcote

from threading import Thread
from random import random, seed
from time import time, sleep
from functools import wraps


def concurrent(func):
    @wraps(func)
    def wrapper(*args, **kwargs):
        Thread(target=func, args=args).start()

pcote

@count_limiter(3)
def hello(person):
    print("hi there {}".format(person))


if __name__ == '__main__':
    hello("fred")
    hello("george")
    hello("jane")
    hello("jim") # exception thrown here because it's the 4th call

pcote

class count_limiter(object):
    def __init__(self, count_limit):
        pass


    def __call__(self, func):
      
        def wrapper(*args, **kwargs):
            res = func(*args, **kwargs)
            return res

pcote

#!/bin/sh
function install_packages(){
  sudo apt-get install -y nginx build-essential python3-dev libssl-dev openssl python3-pip fail2ban git mysql-server
  sudo pip3 install -r requirements.txt
}

pcote

#!/bin/sh
function install_packages {
  sudo apt-get install -y nginx build-essential python3-dev libssl-dev openssl python3-pip fail2ban git mysql-server
  sudo pip3 install -r requirements.txt
}

pcote

ipython>=2.0
sqlalchemy>=0.9
flask>=0.10
flask-sqlalchemy>=2
pymysql>=0.6
nose>=1.3
requests>=2.5
beautifulsoup4>=4.0
uwsgi>=2

pcote

def validate_json(*expected_args):
    def decorator(func):
        @wraps(func)
        def wrapper(*args, **kwargs):
            json_ob = request.get_json()
            for expected_arg in expected_args:
                if expected_arg not in json_ob or json_ob.get(expected_arg) is None:
                    abort(400)
            return func(*args, **kwargs)
        return wrapper

pcote

@app.route("/addscore", methods=["POST"])
def add_score():
    json_data = request.get_json()
    exercise_id = json_data.get("exercise_id")
    score = json_data.get("score")
    model.add_attempt(exercise_id, score)
    return jsonify(dict(result="success"))

pcote

@app.route("/addscore", methods=["POST"])
def add_score():
    json_data = request.get_json()
    if "exercise_id" not in json_data or "score" not in json_data:
        abort(400)
    exercise_id = json_data.get("exercise_id")
    score = json_data.get("score")
    model.add_attempt(exercise_id, score)
    return jsonify(dict(result="success"))