paulirish

What forces layout / reflow

All of the below properties or methods, when requested/called in JavaScript, will trigger the browser to synchronously calculate the style and layout*. This is also called reflow or layout thrashing, and is common performance bottleneck.

Generally, all APIs that synchronously provide layout metrics will trigger forced reflow / layout. Read on for additional cases and details.

Element APIs

Getting box metrics

• elem.offsetLeft, elem.offsetTop, elem.offsetWidth, elem.offsetHeight, elem.offsetParent

mietek

Set up L2TP/IPsec VPN on Debian

Set up IPsec

Set up networking

bjorgvino

Remove osxfuse if installed via homebrew:
> brew uninstall osxfuse

Install osxfuse binary and choose to install the MacFUSE compatibility layer:
http://sourceforge.net/projects/osxfuse/files/latest/download?source=files

Reboot (optional but recommended by osxfuse)

Install ntfs-3g via homebrew:
> brew update && brew install ntfs-3g

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.

---

thoop

# Change YOUR_TOKEN to your prerender token
# Change example.com (server_name) to your website url
# Change /path/to/your/root to the correct value

server {
    listen 80;
    server_name example.com;
 
    root   /path/to/your/root;
    index  index.html;

jmlane

# ~/.gitconfig
# Add this to your global git configuration file
# Change webstorm to phpstorm, if you use that.

# Diff and merge tool changes
# Run `git difftool <directory/file>...` or `git mergetool <directory/file>...`
[merge]
	tool = phpstorm
[diff]
	tool = phpstorm

jvandyke

# ~/.gitconfig
# Add this to your global git configuration file
# Change phpstorm to webstorm, if you use that.

# Diff and merge tool changes
# Run `git difftool <directory/file>...` or `git mergetool <directory/file>...`
[merge]
	tool = phpstorm
[diff]
	tool = phpstorm

ziadoz

<?php
// Silex Style Controllers
class App extends \Slim\Slim
{
    public function mount($controller)
    {
        if (! is_object($controller)) {
            throw new \InvalidArgumentException('Controller must be an object.');
        }

davemo

var express   = require('express'),
    httpProxy = require('http-proxy'),
    app       = express();

var proxy = new httpProxy.RoutingProxy();

function apiProxy(host, port) {
  return function(req, res, next) {
    if(req.url.match(new RegExp('^\/api\/'))) {
      proxy.proxyRequest(req, res, {host: host, port: port});

nebirhos

(function addXhrProgressEvent($) {
    var originalXhr = $.ajaxSettings.xhr;
    $.ajaxSetup({
        xhr: function() {
            var req = originalXhr(), that = this;
            if (req) {
                if (typeof req.addEventListener == "function" && that.progress !== undefined) {
                    req.addEventListener("progress", function(evt) {
                        that.progress(evt);
                    }, false);