Adam Mckaig adammck

Look on my contributions graph, ye Mighty, and despair!

adammck / index.html

Created March 1, 2014 19:19

http://bl.ocks.org/adammck/raw/9295580/

adammck / example.sql

Created February 6, 2014 03:53

Track updated rows across multiple tables with Postgres

	CREATE SEQUENCE sync_id;

	CREATE FUNCTION bump_sync_id() RETURNS trigger AS $$
	begin
	NEW.sync_id := nextval('sync_id');
	RETURN NEW;
	END;
	$$ LANGUAGE PLPGSQL;

	CREATE TABLE dogs (id SERIAL, name VARCHAR NOT NULL, sync_id INTEGER NOT NULL);

adammck / test_dynamixels.py

Created January 3, 2014 03:43

Move Dynamixel servos randomly (to make sure they're working)

	#!/usr/bin/env python

	import time
	import random
	import optparse
	import dynamixel

	if __name__ == "__main__":
	parser = optparse.OptionParser()
	parser.add_option("-p", "--port", help="Serial port", default="/dev/tty.usbserial-A9ITPZVR")

adammck / change_dynamixel_id.py

Created January 3, 2014 03:02

Change a the ID of a Dynamixel servo

	#!/usr/bin/env python

	import sys
	import time
	import optparse
	import dynamixel

	if __name__ == "__main__":
	parser = optparse.OptionParser()
	parser.add_option("-p", "--port", help="Serial port", default="/dev/tty.usbserial-A9ITPZVR")

adammck / flash_dynamixel_led.py

Created January 3, 2014 02:43

Flash the LED on a Dynamixel servo

	#!/usr/bin/env python

	import time
	import optparse
	import dynamixel

	if __name__ == "__main__":
	parser = optparse.OptionParser()
	parser.add_option("-p", "--port", help="Serial port", default="/dev/tty.usbserial-A9ITPZVR")
	parser.add_option("-b", "--baud", help="Baud rate", default="1000000")

adammck / Gemfile

Last active December 17, 2015 16:30

adammck / .ruby-version

Last active December 16, 2015 05:19

Example of shared_connection hack causing "Mysql2::Error: This connection is still waiting for a result"

1.9.3-p194

adammck / gist:4635994

Created January 25, 2013 16:52

Stub out all Elastic Search queries with a 500 error

FakeWeb.register_uri(:any, %r{^http://(.+?):9200/}, :body=>"", :status=>500)

adammck / call_spy.rb

Created January 8, 2013 02:35

Track method calls (all of them) for the duration of a block.

	def call_spy
	calls = []
	depth = 0

	set_trace_func proc { \|event, file, line, id, binding, classname\|
	if id != :set_trace_func
	if (event == "c-call" \|\| event == "call")
	indent = " " * (depth * 2)
	calls << "#{indent}#{classname}##{id}"
	depth += 1

adammck / gist:1954319

Created March 2, 2012 00:41

How much have you paid GitHub?

	Log in and visit:

	https://github.com/settings/payments

	Then in the console:

	$("table#payment-history tr.success td.amount").toArray().reduce(function(a, b) {
	var dollars = b.innerHTML.replace(/[^\d\.]/g, "");
	return a + parseFloat(dollars);
	}, 0);