heathhenley

cache = {}
def fib(n):
  if n in cache:
    return cache[n]
  if n < 2:
    cache[n] = 1
  else:
    cache[n] = fib(n-1) + fib(n-2)
  return cache[n] 

heathhenley

import collections
import logging
import random


def roll(dice, sides_per_die):
  """ Roll 'dice' 'sides_per_die'-sided die and return the sum """
  return sum([random.randint(1, sides_per_die) for _ in range(dice)])

heathhenley

import itertools
import ctypes

kNO_REPEAT = 0x4000
MODIFIERS = dict(ctrl=0x0002 | kNO_REPEAT,
                 alt=0x0001 | kNO_REPEAT,
                 shift=0x0004 | kNO_REPEAT)

def hotkey_is_available(mods, vkey):
  hotkey_available = False

heathhenley

import numpy as np
import utm

starting_lat = -16.770190621116416
starting_lon = 145.94309647258999

x, y, zone, letter = utm.from_latlon(starting_lat, starting_lon)
# Scalar
print(starting_lat, starting_lon, x, y)
lat_scalar, lon_scalar = utm.to_latlon(x, y, zone, letter)

heathhenley

%windir%\system32\cmd.exe /k cd c:\dev && C:\dev\portable-tools\_setup_env_vars.bat && c:\dev\sandbox-heath\aliases.bat && echo Hello!

heathhenley

heathhenley

void publish_subscribe_example()
{
  /////////////////////////////////////////////
  // ZeroMQ pattern: Publish-subscribe
  /////////////////////////////////////////////
  zmq::context_t context(1);
  zmq::socket_t subscr_target_data(context, ZMQ_SUB);
  std::string address = "tcp://" + kHost + ":";
  std::string port = "61502";

heathhenley

import pathlib
path = pathlib.Path(r"C:\Data")
print([f for f in path.glob("**/*.xlsx")])

heathhenley

heathhenley