leetreveil

var fs = require('fs'),
    walk = require('walk'),
    path = require('path'),
    mm = require('musicmetadata');

walker = walk.walk('/Users/leetreveil/Music/Mine', { followLinks : false });

walker.on('file', function(root, fileStats, next) {
  if (/^.*\.(mp3|m4a|flac|ogg)/.test(fileStats.name)) {               
    var fullPath = path.join(root, fileStats.name);

penguinbroker

hitTool = new paper.Tool();
hitTool.activate();
hitTool.onMouseDown = function (event) {
	hitOptions = {
		segments: true,
		stroke: true,
		fill: true,
		tolerance: 5
	};
	hitResult = paper.project.hitTest(event.point, hitOptions);

mattbaker

This example expects to have d3.min.js and d3.layout.min.js in the same directory as pie.js and pie_serv.js.

Run with node pie_serv.js

hellerbarde

Latency numbers every programmer should know

L1 cache reference ......................... 0.5 ns
Branch mispredict ............................ 5 ns
L2 cache reference ........................... 7 ns
Mutex lock/unlock ........................... 25 ns
Main memory reference ...................... 100 ns             
Compress 1K bytes with Zippy ............. 3,000 ns  =   3 µs
Send 2K bytes over 1 Gbps network ....... 20,000 ns  =  20 µs
SSD random read ........................ 150,000 ns  = 150 µs

Read 1 MB sequentially from memory ..... 250,000 ns = 250 µs

bengfarrell

#include <node.h>
#include <v8.h>
#include <stdio.h>
#include <stdlib.h>

using namespace v8;

Handle<Value> getRandomCoords2D(const Arguments& args) {
    HandleScope scope;
    

nathggns

window.onerror = (function(old) {

    return function() {

        var args = [].slice.call(arguments);

        for (var i = 0, l = arguments.length; i < l; i++) {
            if (args[i] instanceof Error) {
                window._errs.push(args[i]);
            }

wsargent

303 See Other

Location: https://github.com/wsargent/docker-cheat-sheet

Hi there!

The docker cheat sheet has moved to a Github project under https://github.com/wsargent/docker-cheat-sheet.

Please click on the link above to go to the cheat sheet.

jrideout

A quick visual reference to every ColorBrewer scale; colors by Cynthia Brewer. Available in CSS and JS format. Click on a palette to log the constituent colors in hexadecimal RGB to the console.

westonplatter

/**
 * HomeController
 *
 * @module		:: Controller
 * @description	:: Contains logic for handling requests.
 */

module.exports = {
  
  index: function (req,res) {

nex3

How @extend Works

@akhleung is working on hcatlin/libsass and was wondering how @extend is implemented in the Ruby implementation of Sass. Rather than just tell him, I thought I'd write up a public document about it so anyone who's porting Sass or is just curious about how it works can see.

Note that this explanation is simplified in numerous ways. It's intended to explain the most complex parts of a basic correct @extend transformation, but it leaves out numerous details that will be important if full Sass compatibility