LifeHackerBee

import base64
from PIL import Image
import pytesseract
from io import BytesIO
import requests
import time
import re
import threading
import json
from tqdm import tqdm

LifeHackerBee

System Design Cheatsheet

Picking the right architecture = Picking the right battles + Managing trade-offs

Basic Steps

1. Clarify and agree on the scope of the system

• User cases (description of sequences of events that, taken together, lead to a system doing something useful)
  • Who is going to use it?
  • How are they going to use it?