AlexAti’s gists

AlexAti / mcp3008.py

Last active May 21, 2017 20:19 — forked from ladyada/adafruit_mcp3008.py

C.H.I.P. Computer Analog Input with MCP3008

	#!/usr/bin/env python3

	# Adapted for CHIP Computer and Python3 from Limor "Ladyada" Fried for Adafruit Industries, (c) 2015
	# This code is released into the public domain

	import time
	import os
	import CHIP_IO.GPIO as GPIO

	DEBUG = 1

AlexAti / silent-pomodoro.sh

Last active September 27, 2016 16:24

A simple pomodoro timer that dims the screen, for macos.

	## A pomodoro timer that dims the screen for resting periods ##

	# Variables and constants
	working=25 # Minutes until next break
	resting=5 # Minutes of rest

	RED='\033[0;31m'
	NOC='\033[0m'

	# First check if the brightness command is installed or else abort script

AlexAti / caskupdater.sh

Created September 23, 2016 16:15

A simple script to update and upgrade brew and all casks, copied from somewhere...

AlexAti / coverage.clj

Created October 6, 2015 20:22

Question: How many elements of a population do I get with n samples of size s?

	(defn coverage-in-n-samples [samples size population]
	"Question: How many elements of a population do I get with n samples of size s?"
	(let [pop (range 0 population)]
	(->> (range 0 samples)
	(map (fn [dumb] (take size (shuffle pop))))
	(doall)
	(flatten)
	(distinct)
	(count)
	(* (/ 1.0 population)))))

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