defunkt

# Video: http://rubyhoedown2008.confreaks.com/08-chris-wanstrath-keynote.html

Hi everyone, I'm Chris Wanstrath.

When Jeremy asked me to come talk, I said yes.  Hell yes.  Immediately.  But
then I took a few moments and thought, Wait, why?  Why me?  What am I supposed
to say that's interesting?  Something about Ruby, perhaps.  Maybe the
future of it.  The future of something, at least.  That sounds
keynote-y.

ry

#sudo sysctl -w net.inet.ip.portrange.first=32768
sudo sysctl -w net.inet.ip.portrange.first=12000
sudo sysctl -w net.inet.tcp.msl=1000
sudo sysctl -w kern.maxfiles=1000000 kern.maxfilesperproc=1000000

peterc

# Simple, scrappy UDP DNS server in Ruby (with protocol annotations)
# By Peter Cooper
#
# MIT license
#
# * Not advised to use in your production environment! ;-)
# * Requires Ruby 1.9
# * Supports A and CNAME records
# * See http://www.ietf.org/rfc/rfc1035.txt for protocol guidance
# * All records get the same TTL

redteam-snippets

select user from mysql.user;

create user 'USER_NAME'@'localhost' identified by 'PASSWORD';

show databases;

create database DATABASE_NAME;

grant all on DATABASE_NAME.* to 'USER_NAME'@'localhost' identified by 'PASSWORD';

piatra

var http = require('http')
	, formidable = require('formidable')
	, fs = require('fs')
	, qs = require('querystring')
	, util = require('util')
	, uploads = {};

http.createServer(function(req, res){
	if(req.method == 'GET') {
		if(req.url != '/favicon.ico') {

morgyface

<?php
// Change the columns for the releases list screen
function change_columns( $cols ) {
  $cols = array(
  'cb'         => '<input type="checkbox" />',
  'featimg'    => 'Featured Image',
  'excerpt'    => 'Excerpt?',
  'title'      => 'Title',
  'artist'     => 'Artist',
  'catno'      => 'Cat#',

mflaxman

from bitmerchant.wallet import Wallet
from mnemonic import Mnemonic

# put in whatever Trezor generates for you here (or backup from this empty/insecure one as a test)
mnemonic = 'clean health food open blood network differ female lion eagle rough upon update zone antique defense venture uncover mobile charge actress film vocal enough'
passphrase = ''  # empty string or whatever you actually choose
path = "m/44'/0'/0'/0/0"  # whatever shows up on the UI for that account (everything will start with m/44'/0' since it's bip44)

child = Wallet.from_master_secret(Mnemonic('english').to_seed(mnemonic, passphrase)).get_child_for_path(path)
child.to_address()  # '18K9axbPpwqZgngB58nuwsYevL2z6ey4YG' (confirm this matches what Trezor is showing you)