usefulthink

.row { margin-left: -2.12766%; }

/* [1] – px: 60 pct: 6.38298% */
.span1 { width: 6.38298%; margin-left: 2.12766%; }

/* [2] – px: 140 pct: 14.89362% */
.span2 { width: 14.89362%; margin-left: 2.12766%; }
.span2 .span1 { width: 42.85714%; margin-left: 14.28571%; } /* 60px */

/* [3] – px: 220 pct: 23.40426% */

usefulthink

// inspired by Lea Verou's vendor-prefix detection: http://goo.gl/vl9mh
var VENDOR_PREFIX=(function () {
    var r = /^(Moz|Webkit|Khtml|O|ms|Icab)(?=[A-Z])/,
        s = document.getElementsByTagName('script')[0].style;

    for(var p in s) { if(r.test(p)) { return p.match(r)[0]; } }

    if('WebkitOpacity' in s) return 'Webkit';
    if('KhtmlOpacity' in s) return 'Khtml';

usefulthink

(function($, window) {
    var $win = $(window),
        $doc = $(document),
        winHeight = $(window).height(),

        preloadGroups = {},
        preloadGroupHeight = 200;

    $win.on({
        load: function() {

usefulthink

export PATH=/Users/martins/bin:/opt/local/libexec/gnubin:/opt/local/bin:/opt/local/sbin:/usr/local/bin:$PATH

# If not running interactively, don't do anything
[ -z "$PS1" ] && return

# don't put duplicate lines in the history. See bash(1) for more options
# ... or force ignoredups and ignorespace
HISTCONTROL=ignoredups:ignorespace

usefulthink

export PATH=/Users/martins/bin:/opt/local/libexec/gnubin:/opt/local/bin:/opt/local/sbin:/usr/local/bin:$PATH

# If not running interactively, don't do anything
[ -z "$PS1" ] && return

# don't put duplicate lines in the history. See bash(1) for more options
# ... or force ignoredups and ignorespace
HISTCONTROL=ignoredups:ignorespace

# append to the history file, don't overwrite it

usefulthink

var arDrone = require('ar-drone');
var client  = arDrone.createClient();

client.takeoff();
client.config('general:navdata_demo', 'TRUE');
client.on('navdata', console.log);

client
  .after(8000, function() {
    this.clockwise(0.5);

usefulthink

/**
 * content-box shadows part I
 */
 body {
 	background-color: #666; }
 
.container {
	width: 80%; height: 800px;
	border-radius: 50px;
	overflow: hidden;

usefulthink

/**
 * content-box shadows part I
 */
 body {
 	background-color: #666; }
 
.container {
	width: 80%; height: 800px;
	border-radius: 50px;
	overflow: hidden;

usefulthink

/**
 * content-box shadows part II
 */
 body {
 	background-color: #666; }
 
.container {
	width: 80%; height: 800px;
	border-radius: 20px;
	box-shadow: 0 0 20px 0 black;

usefulthink

/**
 * content-box shadows part II
 */
 body {
 	background-color: #666; }
 
.container {
	width: 80%; height: 800px;
	border-radius: 20px;
	box-shadow: 0 0 20px 0 black;