Shay Elkin shayelkin

shayelkin / fizzbuzz.hs

Last active December 17, 2015 09:09

Inspiration for fizzbuzz.py

	c i s = take i (repeat "") ++ [s]

	fb = zipWith (++) (cycle (c 2 "Fizz")) (cycle (c 4 "Buzz"))

	fizzbuzz = zipWith (\x y -> if null x then show y else x) fb [1..]

shayelkin / fizzbuzz.py

Last active July 31, 2020 03:15

Modulus-less fizzbuzz

	#!/usr/bin/env python

	from itertools import cycle, izip

	def lazy_fizzbuzz(n):
	"""
	Returns iterator over fizzbuzz printout, starting at 1 and ending at n (inclusive)
	"""
	c = lambda i, s: cycle(([''] * i) + [s])
	fb = ('%s%s' % x for x in izip(c(2, 'Fizz'), c(4, 'Buzz')))

shayelkin / take-timed-photo.sh

Last active December 15, 2015 14:49

Take a photo from webcam when connected to a wifi network with a given SSID. Combine with cron to have your picture taken every N minutes.

	#!/bin/sh

	allowed_ssid="everything"
	capture_path="$HOME/captures"

	# only take a photo when at work (connected to work network)
	check_wireless=$(/sbin/iwconfig wlan0 \| grep "ESSID:\"$allowed_ssid\"")

	if [ -n "$check_wireless" ]; then
	streamer -s 1280x720 -f jpeg -o "$capture_path/$(date +%Y%m%d.%H%M).jpeg"