pH200’s gists

pH200 / sleep.ps1

Created November 19, 2018 19:22

Trigger IFTTT webhooks if the device goes into sleep mode

	# Turn of all lights when your PC goes to sleep
	#
	# If {Webhooks receive a web request} then {Philips Hue turn off lights}
	# https://ifttt.com
	# Change $hook, $from and $to of your preference.

	$hook = 'https://maker.ifttt.com/trigger/{event}/with/key/{key}'
	$from = '00:00'
	$to = '06:00'

pH200 / index.html

Created April 27, 2016 02:17

Illustration of some issue with cycle-react + react-router

pH200 / cycle.js

Last active July 6, 2017 05:30

Small Todo by using Cycle.js

	import Cycle, {Rx, h} from 'cyclejs';

	Cycle.registerCustomElement('TodoList', (rootElem$, props) => {
	let vtree$ = props.get('items$').map(items =>
	h('div', h('ul', items.map((itemText, index) =>
	h('li', { key: index + itemText }, itemText)))));
	rootElem$.inject(vtree$);
	});

	let vtree$ = Cycle.createStream(function (interaction$) {

pH200 / gist:6a3afc687195d3194369

Created April 23, 2015 11:56

Cycle.js mutable collection

	import Cycle, {Rx, h} from 'cyclejs';

	Cycle.registerCustomElement('x-element', function (rootElem$, props) {
	let vtree$ = props.get('list$').map((list) =>
	h('div', null, [
	h('ol', list.map((value) => h('li', null, value)))
	]));

	rootElem$.inject(vtree$);
	});

pH200 / gist:21a78e99408a650062c5

Created November 16, 2014 09:17

Image size getter

	function imageSizeGetter(image: HTMLImageElement, callback: (size:[number, number]) => any): void {
	if (image.width > 0 && image.height > 0) {
	callback([image.width, image.height]);
	} else {
	var observer = new MutationObserver(function (record) {
	observer.disconnect();
	callback([image.width, image.height]);
	});
	observer.observe(image, {
	attributes: true,

pH200 / gist:4474bf7d8d2075c56317

Last active March 29, 2017 02:46

RxJS for full screen image resizing

	var gestureObservable = Rx.Observable.createWithDisposable(function (observer) {
	var gesture = new MSGesture();
	gesture.target = gestureTarget;

	var pointerSub = Rx.Observable.fromEvent(gestureTarget, "pointerdown")
	.subscribe((ev: any) => gesture.addPointer(ev.pointerId));
	var gestureSub = Rx.Observable.fromEvent(gestureTarget, "MSGestureTap")
	.subscribe((ev: MSGestureEvent) => observer.onNext(ev));
	return new Rx.CompositeDisposable(
	pointerSub,

pH200 / gist:6946429

Last active December 25, 2015 08:28

coke concurrent promises

	find_all_user_emails : function ( count, next ){
	var i = Math.ceil( count / 10000 );
	var skip = 0;
	var promises = [];

	for( ; i-- ; ){
	promises.push( User.
	find({ is_verified : true })
	lean().
	select( 'email' ).

pH200 / promise.js

Last active December 24, 2015 01:29

coke promise

	build_assets : function ( config, promise, type, tmp_dir ){
	var self = this;
	var path = config.path[ type ];
	var assets = config[ type ];

	return promise.all( Object.keys( assets ).map( function ( group ){
	var input = assets[ group ].site ? assets[ group ].site.map( function ( asset ){
	return self.pub_dir + path + '/' + asset + '.' + type;
	}) : [];

pH200 / gist:6713317

Last active December 23, 2015 23:59

q parallel example 2

	var Q = require( 'q' );

	var overwrite_array = function ( source, array ){
	var result = source.slice( 0 );
	Array.prototype.splice.apply( result, [ 0, array.length ].concat( array ));

	return result;
	};

	var xyz = [ 5, 6, 7 ];

pH200 / gist:6713146

Last active December 23, 2015 23:49

q parallel example

	var Q = require( 'q' );

	var xyz = { x : 5, y : 6, z : 7 };

	Q.all([

	// simulates a time consuming io operation
	Q.delay( 200 ).then( function (){
	console.log( 'first task ---------------' );
	console.log( 'x : ' + xyz.x );

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