nara-l

# convert to snake case, added replace - could do better with re https://stackoverflow.com/a/1176023/851056
def convert(name):
    new_name = name.replace(" ", "").replace("'","")
    s1 = re.sub('(.)([A-Z][a-z]+)', r'\1_\2', new_name)
    return re.sub('([a-z0-9])([A-Z])', r'\1_\2', s1).lower()

nara-l

# if pass returns it returns <NoneType> !None <str>, Explained: https://stackoverflow.com/a/36622862/851056
def f():
    pass

def g(x):
    if x > 2:
        return x

def h():
    return None

nara-l

def find_largest_num(Li):
  if len(Li) ==1:
    return Li[0]
  x1 = Li[0]
  x2 = find_largest_num(Li[1:])
  if x1 > x2:
    return x1
  else:
    return x2
  

nara-l

# Python 3.5 >
>>> x = {'a':3, 'b':4, 'c': 7}
>>> y = {'a': 6, 'b': 8, 'd': 9}
>>> z = {**x, **y}
>>> z
{'a': 6, 'b': 8, 'c': 7, 'd': 9}

# Python 2.x

z = dict(x, **y)

nara-l

# Given a dictionary
>>> ds = {'a': 4, 'b': 3, 'c': 2, 'd': 1}
>>> sorted(ds.items(), key=lambda y:y[1])   ## sorts values in ascending order 

'''Result'''
[('d', 1), ('c', 2), ('b', 3), ('a', 4)]

# Or we can use itemgetter to sort by any item

from operator import itemgetter

nara-l

# Build path
import os
BASE_DIR = os.path.dirname(os.path.dirname(__file__))
TEMPLATES = [
    {
        'BACKEND': 'django.template.backends.django.DjangoTemplates',
        'DIRS': [os.path.join(BASE_DIR, "templates")],
        'OPTIONS': {
            'loaders': (
                'django.template.loaders.filesystem.Loader',

nara-l

/*
* There are about 2 ways to do tis
*/

import firebase from 'firebase'

export default {
    name: "SignUp",
    data: () => ({
      successAlert: false,

nara-l

# trying to commit without needing to add all those extra files? just clean them

git clean -n -d # to see the files and folders to be deleted first before applying command below

git clean -f -d # -f force clean and -d cleaning directories. git just deletes. 

nara-l

# using truncate

TRUNCATE TABLE table_name RESTART IDENTITY; # to reset index counts

TRUNCATE TABlE table_name CASCADE; # to delete foreign key dependencies

nara-l

import os

os.environ.setdefault("DJANGO_SETTINGS_MODULE",'project_name.settings') # replace project_name with your project name
                      
import django
django.setup()
                      
from my_app.models import (
            Customers,
            Organizations,