Julian

def extend_with_default(validator_class):
    validate_properties = validator_class.VALIDATORS["properties"]

    def set_defaults(validator, properties, instance, schema):
        for error in validate_properties(
            validator, properties, instance, schema,
        ):
            yield error

        for property, subschema in properties.items():

Julian

%YAML 1.2
---
# http://www.sublimetext.com/docs/3/syntax.html
name: Lean
file_extensions:
  - lean
scope: source.lean
contexts:
  main:
    - include: comments

Julian

from hypothesis import find, strategies


def check(x):
    if x+1 is 1+x:
        return False
    if x+2 is not 2+x:
        return False
    return True

Julian

from collections import defaultdict
from datetime import datetime, timedelta
from decimal import Decimal
from pprint import pformat, pprint
import json

import boto3
import requests

with requests.get("http://www.ec2instances.info/instances.json") as response:

Julian

Keybase proof

I hereby claim:

• I am Julian on github.
• I am Julian (https://keybase.io/Julian) on keybase.
• I have a public key whose fingerprint is FC33 5F6C C08E 36DB A6C1 44E2 5574 E672 CDC2 228C

To claim this, I am signing this object:

Julian

import itertools


class PersistentList(object):

    BIT_WIDTH = 5  # number of bits to access each level

    def __init__(self, contents=()):
        root = self._contents = []
        tail = self._tail = []

Julian

import collections


class Divide(object):
    def __init__(self, iterable, key=None):
        self._buffer = collections.defaultdict(collections.deque)
        self._key = key
        self._iterable = iter(iterable)

    def __getitem__(self, item):