oztune

1. Somewhere on your machine clone the project.
```
> git clone https://github.com/facebook/react-devtools.git
> cd react-devtools
```

2. Switch to the v3 branch
```
> git checkout v3
```

CodingDoug

Copying data from Firebase Realtime Database to a Google Sheet in real time via Cloud Functions

If you're trying to do this, you came to the right place!

Watch this code work in real time: https://twitter.com/CodingDoug/status/940022568089554944

See also this gist for copying in the other direction: https://gist.github.com/CodingDoug/44ad12f4836e79ca9fa11ba5af6955f7

Setup

LukyVj

function outOfViewport(colorWrapper, colorTag, colorClass) {
  var w = document.body.offsetWidth,
  it = document.querySelectorAll('*');
  for ( i in it) {
    if( it[i].offsetWidth > w ) {
      console.log(
        `%c [` +
        `%c` + it[i].tagName +
        `%c.`+ it[i].classList +
        `%c]`+

kottenator

// Implementation in ES6
function pagination(c, m) {
    var current = c,
        last = m,
        delta = 2,
        left = current - delta,
        right = current + delta + 1,
        range = [],
        rangeWithDots = [],
        l;

pburtchaell

/**
 * VH and VW units can cause issues on iOS devices: http://caniuse.com/#feat=viewport-units
 * 
 * To overcome this, create media queries that target the width, height, and orientation of iOS devices. 
 * It isn't optimal, but there is really no other way to solve the problem. In this example, I am fixing 
 * the height of element `.foo` —which is a full width and height cover image.
 *
 * iOS Resolution Quick Reference: http://www.iosres.com/
 */
 

jobsamuel

Run NodeJS as a Service on Ubuntu 14.04 LTS

With Node you can write very fast JavaScript programs serverside. It's pretty easy to install Node, code your program, and run it. But > how do you make it run nicely in the background like a true server?

• Go to /etc/init/
• $ sudo vim yourapp.conf
• Paste script.conf
• $ sudo start yourapp
• And when you wanna kill the process $ sudo stop yourapp

adriengibrat

/**
 * Object.prototype.watch polyfill
 * @see https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Global_Objects/Object/watch
 *
 * Known limitations:
 * - `delete object[property]` will remove the watchpoint
 *
 * Based on Eli Grey gist https://gist.github.com/eligrey/384583
 * Impovements based on Xose Lluis gist https://gist.github.com/XoseLluis/4750176
 * This version is optimized for minification

srikat

//* Move Post Title and Post Info from inside Entry Header to Entry Content on Posts page
add_action( 'genesis_before_entry', 'reposition_entry_header' );
function reposition_entry_header() {

	if ( is_home() ) {

		remove_action( 'genesis_entry_header', 'genesis_entry_header_markup_open', 5 );
		remove_action( 'genesis_entry_header', 'genesis_do_post_title' );
		remove_action( 'genesis_entry_header', 'genesis_post_info', 12 );
		remove_action( 'genesis_entry_header', 'genesis_entry_header_markup_close', 15 );

bwsewell

RewriteEngine On 
RewriteBase / 
RewriteCond %{REQUEST_URI} !^public
RewriteRule ^(.*)$ /public/$1 [L]

willurd

Each of these commands will run an ad hoc http static server in your current (or specified) directory, available at http://localhost:8000. Use this power wisely.

Discussion on reddit.

Python 2.x

$ python -m SimpleHTTPServer 8000