pvdz’s gists

pvdz / gist:3bbe2333fadda54da93f

Created July 2, 2015 07:52

get randomly reordered 1234 (or abcd) without using arrays

	var a = 'a', b = 'b', c = 'c', d = 'd';
	a = 'a';
	var r = RANDOM();
	if (r < .5) {
	b = a;
	a = 'b';
	}
	r = RANDOM();
	if (r < .33) {
	c = b;

pvdz / txt

Last active December 2, 2015 22:11

Raw isaac point data

	Raw data for https://www.reddit.com/r/bindingofisaac/comments/3v79hc/daily_run_point_breakdown_first_floor/

	Floor layout: http://imgur.com/OjdfFC1 (crawl space in room above shop, top right rock).

	Run as lazarus, starts this run with an explosive pill. when he dies he gets Anemic, may offset certain scores as well.

	stage bonus:
	- 500 per floor
	- dice 5 room does not count
	-- (TBD) probably forgetmenow neither

pvdz / gist:26473dd35c9ebd04d8a089fc0cd319d3

Created August 20, 2016 07:33

mass steam confirmation clicking in gmail (through console)

	var e = document.createElement('div');
	e.innerHTML = Array.from(document.body.querySelectorAll('a[href^="https://steamcommunity.com/market/confirmlisting/"]'))
	.filter(e => e.href.indexOf('cancel') < 0)
	.map(e => '<a href="'+e.href+'" onclick="p=this.parentNode;p.removeChild(this.nextElementSibling);p.removeChild(this);if(!p.children.length)p.parentNode.removeChild(p);">'+e.href+'</a><br>')
	.join('\n');
	document.body.appendChild(e);
	e.style.position = 'absolute';
	e.style.top = 0;
	e.style.backgroundColor='white';
	e.style.border='1px solid black';

pvdz / build.js

Last active December 9, 2016 11:08

failing babili on this finitedomain build at bbc7aeecd2b1fee7409d8ddd46e8f78091bcaaaf (grunt distq, ./node_modules/.bin/babili build/finitedomain.es6.concat.js -o foo.js)

	let Solver = (function(){
	// from: src/config.js



	/**
	* @returns {$config}
	*/
	function config_create() {
	let config = {

pvdz / path.txt

Created June 5, 2017 17:27


	Statement -> ExpressionStatement -> Expression -> AssignmentExpression ->
	AssignmentExpression -> ConditionalExpression -> LogicalORExpression -> LogicalANDExpression ->
	BitwiseORExpression -> BitwiseXORExpression -> BitwiseANDExpression -> EqualityExpression ->
	RelationalExpression -> ShiftExpression -> AdditiveExpression -> MultiplicativeExpression
	MultiplicativeExpression -> MultiplicativeExpression MultiplicativeOperator ExponentiationExpression
	MultiplicativeOperator -> one of * / %
	// We can match * on MultiplicativeOperator, continue left and right up to PrimaryExpression
	// proceeding to match the arrow on the right side
	ExponentiationExpression -> UnaryExpression -> UpdateExpression -> LeftHandSideExpression -> NewExpression ->

pvdz / verifier.js

Created August 24, 2017 17:12

This takes an fdq input problem, solves it, and confirms the result is correct. I use it to test whether transformation tricks are valid, where I don't care about the actual results as long as they are valid. This will automate this process, prevent me from having to write a zillion results by hand, and of course maintain them as they can change…

	import Solver from '../../src/solver';
	import {
	domain__debug,
	domain_arrToSmallest,
	domain_createValue,
	domain_divby,
	domain_intersection,
	domain_mul,
	} from '../../src/domain';
	import domain_plus from '../../src/doms/domain_plus';

pvdz / verifier.js

Created August 24, 2017 17:12

This takes an fdq input problem, solves it, and confirms the result is correct. I use it to test whether transformation tricks are valid, where I don't care about the actual results as long as they are valid. This will automate this process, prevent me from having to write a zillion results by hand, and of course maintain them as they can change…

	import Solver from '../../src/solver';
	import {
	domain__debug,
	domain_arrToSmallest,
	domain_createValue,
	domain_divby,
	domain_intersection,
	domain_mul,
	} from '../../src/domain';
	import domain_plus from '../../src/doms/domain_plus';

pvdz / verifier.js

Created August 24, 2017 17:12

This takes an fdq input problem, solves it, and confirms the result is correct. I use it to test whether transformation tricks are valid, where I don't care about the actual results as long as they are valid. This will automate this process, prevent me from having to write a zillion results by hand, and of course maintain them as they can change…

	import Solver from '../../src/solver';
	import {
	domain__debug,
	domain_arrToSmallest,
	domain_createValue,
	domain_divby,
	domain_intersection,
	domain_mul,
	} from '../../src/domain';
	import domain_plus from '../../src/doms/domain_plus';

pvdz / submoduiles.js

Created September 24, 2017 08:54

Silly mocha+babel problem with relative imports outside project root

	How do you mocha+babel test projectA as is?
	Note that projectB also its own mocha+babel tests which run fine (but they do not need to run here).

	// ..../somedir/projectA/src/index.js
	import {x} from '../../projectB/src/index.js';
	...


	// ..../somedir/projectB/src/index.js
	import {x} from './tools.js';

pvdz / gist:a26acfde5bf309b8a0717ba2dd9250e4

Created January 28, 2020 10:07

daneden plain yarn cold

	😶 11:04:20 (master) ~/gatsby/daneden.me $ gatsby build
	success open and validate gatsby-configs - 0.154s
	success load plugins - 0.603s
	success onPreInit - 0.003s
	success delete html and css files from previous builds - 0.011s
	success initialize cache - 0.008s
	success copy gatsby files - 0.021s
	success onPreBootstrap - 0.016s
	success createSchemaCustomization - 0.002s
	warn code block or inline code language not specified in markdown. applying generic code block

Peter van der Zee pvdz