PetrKaleta

# config.ru

# The Rack::TryStatic middleware delegates requests to Rack::Static middleware
# trying to match a static file
#
# Inspired by original code from rack-contrib
# http://github.com/rack/rack-contrib/blob/master/lib/rack/contrib/try_static.rb
#
module Rack

amencarini

def compute_order(order)
  matched_line_items = order.line_items.select do |line_item|
    line_item.product.tax_category == rate.tax_category
  end

  line_items_total = matched_line_items.sum(&:total)
  round_to_two_places(line_items_total - ( line_items_total / (1 + rate.amount) ) )
end

def compute_line_item(line_item)

sethbro

ENV["RAILS_ENV"] = "test"
require File.expand_path('../../config/environment', __FILE__)

require 'rubygems'
gem 'minitest'
require 'minitest/autorun'
require 'action_controller/test_case'

require 'miniskirt'
require 'capybara/rails'

dhh

# autoload concerns
module YourApp
  class Application < Rails::Application
    config.autoload_paths += %W(
      #{config.root}/app/controllers/concerns
      #{config.root}/app/models/concerns
    )
  end
end

karmi

# ========================================
# Testing n-gram analysis in ElasticSearch
# ========================================

curl -X DELETE localhost:9200/ngram_test
curl -X PUT    localhost:9200/ngram_test -d '
{
  "settings" : {
    "index" : {
      "analysis" : {

dhh

# Bulk API design
#
# resources :posts
class PostsController < ActiveController::Base
  # GET /posts/1,4,50,90
  # post_url([ @post, @post ])
  def show_many
    @posts = Post.find(params[:ids])
  end

esperlu

#!/bin/sh

# Converts a mysqldump file into a Sqlite 3 compatible file. It also extracts the MySQL `KEY xxxxx` from the
# CREATE block and create them in separate commands _after_ all the INSERTs.

# Awk is choosen because it's fast and portable. You can use gawk, original awk or even the lightning fast mawk.
# The mysqldump file is traversed only once.

# Usage: $ ./mysql2sqlite mysqldump-opts db-name | sqlite3 database.sqlite
# Example: $ ./mysql2sqlite --no-data -u root -pMySecretPassWord myDbase | sqlite3 database.sqlite

botanicus

.rvmrc
.bundle

janmarek

<?php

class BaseForm extends Nette\Application\AppForm
{
	public function addDatePicker($name, $label = NULL, $cols = NULL, $maxLength = NULL)
	{
		return $this[$name] = new Nette\Forms\DatePicker($label, $cols, $maxLength);
	}

}

jsmitka

/* Forms */

form dt, form dd {
	margin-bottom: 1ex;
	line-height: 1.5;
}

form dt {
	text-align: right;
	float: left;