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@ChrisChares
ChrisChares / AsyncAwaitGenerator.md
Last active September 30, 2022 13:26
async/await with ES6 Generators & Promises

async/await with ES6 Generators & Promises

This vanilla ES6 function async allows code to yield (i.e. await) the asynchronous result of any Promise within. The usage is almost identical to ES7's async/await keywords.

async/await control flow is promising because it allows the programmer to reason linearly about complex asynchronous code. It also has the benefit of unifying traditionally disparate synchronous and asynchronous error handling code into one try/catch block.

This is expository code for the purpose of learning ES6. It is not 100% robust. If you want to use this style of code in the real world you might want to explore a well-tested library like co, task.js or use async/await with Babel. Also take a look at the official async/await draft section on desugaring.

Compatibility

  • node.js - 4.3.2+ (maybe earlier with
@FrancesCoronel
FrancesCoronel / sampleREADME.md
Last active March 26, 2024 01:21
A sample README for all your GitHub projects.

Repository Title Goes Here

Frances Coronel

INSERT GRAPHIC HERE (include hyperlink in image)

Subtitle or Short Description Goes Here

ideally one sentence >

@jhewlett
jhewlett / constants.md
Last active September 14, 2018 07:49

Namespace your flux action types to prevent collisions:

function constants(namespace, constants) {
  return Object.freeze(
    constants.reduce((obj, constant) => {
      return {
        ...obj,
        [constant]: `${namespace}/${constant}`
 }
@colinmegill
colinmegill / state.html
Created June 19, 2015 17:15
Basic inline styles with state example for CSSConf
<!DOCTYPE html>
<html>
<head>
<style type="text/css">
</style>
<script src="http://fb.me/react-0.12.2.js"></script>
<script src="http://fb.me/JSXTransformer-0.12.2.js"></script>
</head>
<body>
@bradfrost
bradfrost / gist:59096a855281c433adc1
Last active September 4, 2023 15:01
Why I'm Not A JavaScript Developer

Answering the Front-end developer JavaScript interview questions to the best of my ability.

  • Explain event delegation

Sometimes you need to delegate events to things.

  • Explain how this works in JavaScript

This references the object or "thing" defined elsewhere. It's like "hey, thing I defined elsewhere, I'm talkin' to you."

  • Explain how prototypal inheritance works.
@tedmiston
tedmiston / nodejs-tcp-example.js
Last active May 20, 2024 11:27
Node.js TCP client and server example
/*
In the node.js intro tutorial (http://nodejs.org/), they show a basic tcp
server, but for some reason omit a client connecting to it. I added an
example at the bottom.
Save the following server in example.js:
*/
var net = require('net');
@lancejpollard
lancejpollard / node-folder-structure-options.md
Created November 28, 2011 01:50
What is your folder-structure preference for a large-scale Node.js project?

What is your folder-structure preference for a large-scale Node.js project?

0: Starting from Rails

This is the reference point. All the other options are based off this.

|-- app
|   |-- controllers
|   |   |-- admin
@chrisdickinson
chrisdickinson / smooth_sortable_animating.html
Created January 29, 2011 05:39
smoothly animate jquery sortable lists.
<!DOCTYPE HTML>
<html lang="en">
<head>
<meta charset="UTF-8">
<title></title>
<style>
ul { float:left; margin-right:20px; }
body { color:white; font-family:Helvetica, sans-serif; text-shadow:1px 1px 1px rgba(0,0,0,0.2); }
ul { width:512px; overflow:hidden; border-radius:6px; }
@zhengjia
zhengjia / capybara cheat sheet
Created June 7, 2010 01:35
capybara cheat sheet
=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')