endolith

from __future__ import division
from numpy.fft import rfft
from numpy import argmax, mean, diff, log, nonzero
from scipy.signal import blackmanharris, correlate
from time import time
import sys
try:
    import soundfile as sf
except ImportError:
    from scikits.audiolab import flacread

gcatlin

brew update
brew versions FORMULA
cd `brew --prefix`
git checkout HASH Library/Formula/FORMULA.rb  # use output of "brew versions"
brew install FORMULA
brew switch FORMULA VERSION
git checkout -- Library/Formula/FORMULA.rb    # reset formula

## Example: Using Subversion 1.6.17
#

dhh

class PostsController < ActionController::Base
  def create
    Post.create(post_params)
  end
  
  def update
    Post.find(params[:id]).update_attributes!(post_params)
  end

  private

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!

erikh

#!/usr/bin/env sh

##
# This is script with usefull tips taken from:
#   https://github.com/mathiasbynens/dotfiles/blob/master/.osx
#
# install it:
#   curl -sL https://raw.github.com/gist/2108403/hack.sh | sh
#

tenderlove

require 'active_record'
require 'benchmark/ips'

ActiveRecord::Base.establish_connection(
  :adapter => 'sqlite3',
  :database => ':memory:')

ActiveRecord::Base.connection.create_table('posts') do |t|
  t.string :name
  t.timestamps

ljos

#!/usr/bin/env python
#
# cocoa_keypress_monitor.py
# Copyright © 2016 Bjarte Johansen <Bjarte.Johansen@gmail.com>
#
# The MIT License (MIT)
#
# Permission is hereby granted, free of charge, to any person obtaining
# a copy of this software and associated documentation files (the
# “Software”), to deal in the Software without restriction, including

piscisaureus

Locate the section for your github remote in the .git/config file. It looks like this:

[remote "origin"]
	fetch = +refs/heads/*:refs/remotes/origin/*
	url = git@github.com:joyent/node.git

Now add the line fetch = +refs/pull/*/head:refs/remotes/origin/pr/* to this section. Obviously, change the github url to match your project's URL. It ends up looking like this:

fbarbirato

Discussão iniciada no grupo tdd-no-mundo-real

Pessoal, desculpe a resposta longa mas esse assunto é muito interessante. Quem hoje em dia, pode acompanhar uma discussão entre grandes pioneiros de sua área que com certeza entrarão para a história da Engenharia de Software nos séculos seguintes? Somos muito afortunados quanto a isso.

Tenho acompanhado essas discussões pelos blogs do DHH e do Uncle Bob.

Achei que deveriam ter incluído o Uncle Bob no hangout. Como disseram que fariam outros episódios, creio que ele deve participar no próximo.

Resumindo o que tirei das opiniões deles: