gre

/*
 * This work is free. You can redistribute it and/or modify it under the
 * terms of the Do What The Fuck You Want To Public License, Version 2,
 * as published by Sam Hocevar. See the COPYING file for more details.
 */
/*
 * Easing Functions - inspired from http://gizma.com/easing/
 * only considering the t value for the range [0, 1] => [0, 1]
 */
EasingFunctions = {

jboner

Latency Comparison Numbers (~2012)
----------------------------------
L1 cache reference                           0.5 ns
Branch mispredict                            5   ns
L2 cache reference                           7   ns                      14x L1 cache
Mutex lock/unlock                           25   ns
Main memory reference                      100   ns                      20x L2 cache, 200x L1 cache
Compress 1K bytes with Zippy             3,000   ns        3 us
Send 1K bytes over 1 Gbps network       10,000   ns       10 us
Read 4K randomly from SSD*             150,000   ns      150 us          ~1GB/sec SSD

davidhemphill

// Clone the repo
git clone --depth=1 git://someserver/somerepo dirformynewrepo
// Remove the .git directory
rm -rf !$/.git

tedmiston

/*
In the node.js intro tutorial (http://nodejs.org/), they show a basic tcp 
server, but for some reason omit a client connecting to it.  I added an 
example at the bottom.

Save the following server in example.js:
*/

var net = require('net');

aras-p

// Just before switching jobs:
// Add one of these.
// Preferably into the same commit where you do a large merge.
//
// This started as a tweet with a joke of "C++ pro-tip: #define private public",
// and then it quickly escalated into more and more evil suggestions.
// I've tried to capture interesting suggestions here.
//
// Contributors: @r2d2rigo, @joeldevahl, @msinilo, @_Humus_,
// @YuriyODonnell, @rygorous, @cmuratori, @mike_acton, @grumpygiant,

simonw

import json, datetime

class RoundTripEncoder(json.JSONEncoder):
    DATE_FORMAT = "%Y-%m-%d"
    TIME_FORMAT = "%H:%M:%S"
    def default(self, obj):
        if isinstance(obj, datetime.datetime):
            return {
                "_type": "datetime",
                "value": obj.strftime("%s %s" % (

satokjp

#!/usr/bin/expect --
# for cygwin64 Windows
#
# timeout sec
#set timeout 10
set timeout -1

# HOST & ID

set HOST "[email protected]"

scottt

volatile int a, b, out;

__attribute__((noclone,noinline))
void g(void)
{
	a = -1;
	b = 0;
	out = a/b;
}

yudai

# generate rootfs
sudo debootstrap --arch=amd64 trusty rootfs

# container.json (from README.md)
cat <<__EOF__>container.json
{
    "version": "0.1",
    "os": "linux",
    "arch": "amd64",
    "processes": [

chambart

type zero = unit
type 'a succ = unit -> 'a

type 'a nat =
  | Zero : zero nat
  | Succ : 'a nat -> 'a succ nat

module type T = sig
  type t
  val v : t nat