zhengjia

=Navigating=
    visit('/projects')
    visit(post_comments_path(post))

=Clicking links and buttons=
    click_link('id-of-link')
    click_link('Link Text')
    click_button('Save')
    click('Link Text') # Click either a link or a button
    click('Button Value')

MoOx

module.exports = function(options) {
      var el
        , a
        , i
      if (!options.tagName) {
        el = document.createDocumentFragment()
      }
      else {
        el = document.createElement(options.tagName)
        if (options.className) {

xem

codegolf JS

Mini projects by Maxime Euzière (xem), subzey, Martin Kleppe (aemkei), Mathieu Henri (p01), Litterallylara, Tommy Hodgins (innovati), Veu(beke), Anders Kaare, Keith Clark, Addy Osmani, bburky, rlauck, cmoreau, maettig, thiemowmde, ilesinge, adlq, solinca, xen_the,...

(For more info and other projects, visit http://xem.github.io)

(Official Slack room: http://jsgolf.club / join us on http://register.jsgolf.club)

staltz

The introduction to Reactive Programming you've been missing

(by @andrestaltz)

---

This tutorial as a series of videos

If you prefer to watch video tutorials with live-coding, then check out this series I recorded with the same contents as in this article: Egghead.io - Introduction to Reactive Programming.

---

imjasonh

* {
    font-size: 12pt;
    font-family: monospace;
    font-weight: normal;
    font-style: normal;
    text-decoration: none;
    color: black;
    cursor: default;
}

nepsilon

How to detach a process from the current terminal?

Closing the terminal will kill all processes launched from its shell instance that are still running. Here is how to detach a running process and run+detach a new process:

Scenario 1:

Let’s say we have ./long.sh running, and we want to detach it:

./long.sh

nepsilon

A better setup for Git

Git default configuration is good but it can be personalized to improve your workflow efficiency. Here are some good lines to put in your ~/.gitconfig:

# The basics, who you commit as:
[user]
  name = John Doe
  email = john@doe.org

homam

class Callback {
  constructor(f) {
    
    // this.run = f
    this.run = callback => {
      try {
        f(callback)
      } catch (ex) {
        callback(ex, null)
      }

PaulKinlan

function monitorEvents(element) {
  var log = function(e) { console.log(e);};
  var events = [];
  
  for(var i in element) {
    if(i.startsWith("on")) events.push(i.substr(2));
  }
  events.forEach(function(eventName) { 
    element.addEventListener(eventName, log); 
  }); 

SitePointEditors

/**
 * A collection of helper prototype for everyday DOM traversal, manipulation,
 * and event binding. Sort of a minimalist jQuery, mainly for demonstration 
 * purposes. MIT @ m3g4p0p
 */
window.$ = (function (undefined) {

  /**
   * Duration constants
   * @type {Object}