Andrea Grandi andreagrandi

🏠

Working from home... permanently!

Software Engineer (Python/Django, Go)

andreagrandi / dontshakeme.py

Created February 27, 2016 23:43

DontShakeMe is an example written in Python that uses microbit accelerometer

	# DontShakeMe - Andrea Grandi (2016)
	# License: MIT

	from microbit import display, Image, accelerometer, sleep

	# display an happy face by default
	display.show(Image.HAPPY)

	# if you shake the device, you make microbit sad
	while True:

andreagrandi / microbit_light_sensor.py

Created February 7, 2016 21:51

Display a Sun or a Moon on the BBC micro:bit display, depending on the value read from the light sensor

andreagrandi / microbit_buttons.py

Created February 7, 2016 20:39

BBC micro:bit example that scroll "A" or "B" depending which button is pressed

	import microbit

	while True:
	if microbit.button_a.is_pressed() and microbit.button_b.is_pressed():
	microbit.display.scroll("AB")
	break
	elif microbit.button_a.is_pressed():
	microbit.display.scroll("A")
	elif microbit.button_b.is_pressed():
	microbit.display.scroll("B")

andreagrandi / mb_accel_happysad.py

Created January 25, 2016 23:16

MicroBit accelerometer example: show an happy face if kept straight or a sad one if bended

andreagrandi / andreagrandi

Last active December 6, 2015 12:59

Nginx configuration file for andreagrandi.it

	server {
	listen 80 default_server;
	listen [::]:80 default_server ipv6only=on;

	server_name andreagrandi.it www.andreagrandi.it;

	# Redirect all requests to HTTPS.
	return 301 https://$host$request_uri;
	}

andreagrandi / lambda_map_list_comprehension.py

Last active October 11, 2015 12:17

	# Define a lambda function that takes a number and double it
	d = lambda x: x * 2

	# Create a list containing: [0, 1, 2, 3, 4, 5, 6, 7, 8, 9]
	l1 = [x for x in xrange(10)]

	# Method #1 using map(...)
	# output: [0, 2, 4, 6, 8, 10, 12, 14, 16, 18]
	print map(d, l1)

andreagrandi / Recruiter Domains

Last active August 29, 2015 14:24 — forked from jasoncartwright/Recruiter Domains

andreagrandi / memoize.py

Created June 14, 2015 12:27

Python memoize decorator: cache values already calculated

andreagrandi / linked_circle.py

Last active August 29, 2015 14:23

Python Linked List: prevent the list to become circular

	def is_list_circular(l):
	slower = l
	faster = l.get_next()

	while True:
	# if faster pointer finds a None element
	# then the list is not circular
	if (faster is None) or (faster.get_next() is None):
	return False
	# if faster element catch up with the slower

andreagrandi / roman.py

Created June 8, 2015 19:11

Transform a Roman format number in a decimal one (Python)