Eric Wieser eric-wieser

Want to fork your own gists? No fork button? No problem! Install this user script by clicking refork.user.js' "raw" link down below: ⇓

	if(location.search == "?music") {
	//Do music!
	var clientId = "dd250c3d9ef318565e6f22e871b87fb8";
	var musicUrl = "http://soundcloud.com/alex-nicholls/snakes-theme";
	$.getJSON(
	'http://api.soundcloud.com/resolve.json?callback=?', {
	url: musicUrl,
	client_id: clientId
	}, function(data) {
	if(data.streamable && data.stream_url) {

	#!/usr/bin/env python
	import itertools

	def f(a, b, c, d):
	return ab + bc + cd + ad

	print max(f(*p) for p in itertools.permutations([1,2,3,4]))

	<?xml version="1.0" encoding="UTF-8"?>
	<!DOCTYPE plist PUBLIC "-//Apple//DTD PLIST 1.0//EN" "http://www.apple.com/DTDs/PropertyList-1.0.dtd">
	<plist version="1.0">
	<dict>
	<key>name</key>
	<string>Indent</string>
	<key>scope</key>
	<string>source.lua</string>
	<key>settings</key>
	<dict>

	<snippet>
	<content><![CDATA[for _, child in pairs(${1:parent}:GetChildren()) do
	${0}
	end]]></content>
	<tabTrigger>children</tabTrigger>
	<scope>source.lua</scope>
	<description>iterate children</description>
	</snippet>

	--quick implementation of python's id function. Fails for built in roblox objects
	id = function(o)
	return type(o) == "table" and o.__id__ or tonumber(tostring(o):sub(-8, -1). 16)
	end

	class = setmetatable({}, {
	__call = function(_, name, implementer)
	local cls = {__init__ = function() end, __name__ = name}
	local instancemt = {}

	merge = function(seqs)
	local res = {}
	while true do
	--filter out empty sequences
	local nonemptyseqs = {}
	for _, seq in ipairs(seqs) do
	if #seq > 0 then table.insert(nonemptyseqs, seq) end
	end
	--all sequences empty? we're done!
	if #nonemptyseqs == 0 then return res end

	local ItemSet = {}
	ItemSet.__index = ItemSet
	ItemSet.new = function(mapping)
	return setmetatable({mapping=mapping}, ItemSet)
	end

	-- internal functions
	local _useItem = function(self, fn, name)
	local i = self:slot(name)
	turtle.select(i)