I hereby claim:
- I am dimi-tree on github.
- I am dimitree (https://keybase.io/dimitree) on keybase.
- I have a public key ASBABH2SR-MbX5zVCcWHv0FidopE_fNfoHzu1o9eTcRgPAo
To claim this, I am signing this object:
I hereby claim:
To claim this, I am signing this object:
from django.db import models | |
class Member(models.Model): | |
# RE: null vs blank | |
# | |
# NULL https://docs.djangoproject.com/en/1.10/ref/models/fields/#null | |
# Avoid using null on string-based fields such as CharField and TextField because | |
# empty string values will always be stored as empty strings, not as NULL. | |
# |
Big-O Cheat Sheet
Big-O Quiz - good links to external resources
Big-O Complexities Poster
Z-Algorithm - Try in Python; implement in Haskell?
Nature-Inspired Algorithms
"""Visualizing Data""" | |
import matplotlib.pyplot as plt | |
from collections import Counter | |
## Bar charts | |
def make_chart_simple_bar_chart(plt): | |
movies = ["Annie Hall", "Ben-Hur", "Casablanca", "Gandhi", "West Side Story"] | |
num_oscars = [5, 11, 3, 8, 10] |