aras-p

Shader "Bumped Specular" {
Properties {
	_Color ("Main Color", Color) = (1,1,1,1)
	_SpecColor ("Specular Color", Color) = (0.5, 0.5, 0.5, 1)
	_Shininess ("Shininess", Range (0.03, 1)) = 0.078125
	_MainTex ("Base (RGB) Gloss (A)", 2D) = "white" {}
	_BumpMap ("Normalmap", 2D) = "bump" {}
}
SubShader { 
	Tags { "RenderType"="Opaque" }

chadhutchins

window.onload = function() {

    var v0 = new Vertex("0");
    var v1 = new Vertex("1");
    var v2 = new Vertex("2");
    var v3 = new Vertex("3");
    var v4 = new Vertex("4");
    var v5 = new Vertex("5");
    var v6 = new Vertex("6");
    var v7 = new Vertex("7");

brennen

function! ToggleMinimap()

	if exists("s:isMini") && s:isMini == 0
		let s:isMini = 1
	else
		let s:isMini = 0
	end

	if (s:isMini == 0)

paulirish

// http://paulirish.com/2011/requestanimationframe-for-smart-animating/
// http://my.opera.com/emoller/blog/2011/12/20/requestanimationframe-for-smart-er-animating

// requestAnimationFrame polyfill by Erik Möller. fixes from Paul Irish and Tino Zijdel

// MIT license

(function() {
    var lastTime = 0;
    var vendors = ['ms', 'moz', 'webkit', 'o'];

hrldcpr

One-line Tree in Python

Using Python's built-in defaultdict we can easily define a tree data structure:

def tree(): return defaultdict(tree)

That's it!

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

nikcub

In August 2007 a hacker found a way to expose the PHP source code on facebook.com. He retrieved two files and then emailed them to me, and I wrote about the issue:

http://techcrunch.com/2007/08/11/facebook-source-code-leaked/

It became a big deal:

http://www.techmeme.com/070812/p1#a070812p1

The two files are index.php (the homepage) and search.php (the search page)

deekayen

the
of
to
and
a
in
is
it
you
that

yusugomori

#!/usr/bin/env python
# -*- coding: utf-8 -*-

"""
 Restricted Boltzmann Machine (RBM)

 References :
   - Y. Bengio, P. Lamblin, D. Popovici, H. Larochelle: Greedy Layer-Wise
   Training of Deep Networks, Advances in Neural Information Processing
   Systems 19, 2007

minikomi

package main

import (
        "encoding/json"
        "fmt"
        "github.com/gorilla/sessions"
        "io/ioutil"
        "log"
        "net/http"
        "net/url"