Olegas

1. Спецификация requestAnimationFrame: http://www.w3.org/TR/animation-timing/
2. Справочник свойств, приводящих к reflow/restyle/repaint: http://csstriggers.com
3. Ян Бородецкий, Оптимизация рендеринга веб-страницы: https://www.youtube.com/watch?v=-uMZDzIhcHQ
4. Avoid Large, Complex Layouts and Layout Thrashing https://developers.google.com/web/fundamentals/performance/rendering/avoid-large-complex-layouts-and-layout-thrashing#avoid-forced-synchronous-layouts

Olegas

define(['cjs'], function (cjs) {
  console.log('amd module loaded');
  console.log('cjs exported:', cjs);
  return 'AMD';
});

Olegas

Starting from createServer: https://github.com/nodejs/io.js/blob/master/lib/net.js#L884

Adding subscription to ‘connection’ event: https://github.com/nodejs/io.js/blob/master/lib/net.js#L1066

When listen is called, we are going here: https://github.com/nodejs/io.js/blob/master/lib/net.js#L1353

Cause’ we are worker, we’ll request a server: https://github.com/nodejs/io.js/blob/master/lib/net.js#L1254

_getServer is sending a message to master https://github.com/nodejs/io.js/blob/master/lib/cluster.js#L542

Olegas

var cluster = require('cluster'),
   net = require('net');

if (cluster.isMaster) {
   console.log('Master started');

   cluster.fork();

   // Wait 10sec and disconnect worker
   setTimeout(function(){

Olegas

A follow-up to http://yarfrontend.ru/talks/es6-generators/.

Goals:

1. Iterate over readable stream, line by line, using generators.
2. Write async code in synchronous way but hide implementation details as much as possible

Async wrapper live demo: http://jsfiddle.net/Olegas/v8Lujpr8/4/

Olegas

this.doWork({ amount: 6, unit: "hour" });

Olegas

{
    /** 
     * Получить контрол по идентификатору. 
     * @param {String} id Идентификатор искомого контрола. 
     * @return {$ws.proto.Control} Найденный контрол. 
     * @deprecated Используйте $ws.proto.AreaAbstract.getChildControlByName 
     */ 
    get : function(id){ 
        if (this._storage[id] === undefined) 
            throw new Error("ControlStorage : id = '" + id + "' not stored"); 

Olegas

// Configuration. GitLab API key, API url
var CIParams = {
      gitlabKey: 'YOURSECREKAPIKEY',
      gitlabApiUrl: 'https://gitlab/api/v3/',
      tcApiUrl: '/guestAuth/app/rest/',
      tcProtocol: 'https://'
   },
   cachedData = {
      currentProject: {id: -1},
      currentMergeRequest: {id: -1}

Olegas

var current = null;
 
$('<div />', { 
  html: '<style>@-webkit-keyframes changeopacity { from { opacity: 1 } to { opacity: 0.2 } }\
.indicate { -webkit-animation-duration: 0.25s; -webkit-animation-name: changeopacity; -webkit-animation-iteration-count: infinite; -webkit-animation-direction: alternate; }\
.focus-mark-container { outline: 1px dotted red; }\
.focus-target-log { position: absolute; left: 0; top: 30px; background: blue; color: white; z-index: 20000 }\
.tabindex-indicator { z-index: 100000; opacity: 0.3; position: absolute; left: 0; top: 0; background: blue; color: white }\
.tabindex-indicator-current { background: red; }\
</style>'

Olegas

/**
 * Solution for http://stackoverflow.com/questions/21786375/ios-7-hover-click-issue-no-click-triggered-in-some-cases
 */
$(document).ready(function(){

   if (/* if this is not iOS */) {
      return;
   }

   var $body = $('body');