Teino1978-Corp

<?php
require 's3/bootstrap.php';
$url = 'ftp://ftp10.simba.ru/katalog/3315424.jpg';
//$r = Socket::getHeaders($url, $m);
//var_dump($r, $m);
$c = curl_init();
curl_setopt($c, CURLOPT_URL,            $url);
curl_setopt($c, CURLOPT_MAXREDIRS,      3);
curl_setopt($c, CURLOPT_FOLLOWLOCATION, true);
curl_setopt($c, CURLOPT_NOBODY,         true);

Teino1978-Corp

new_values = { 10 => "test1", 20 => "test2" }
value = new_values.map { |product_id, value| "(#{product_id}, #{value})" }.join(",")
ActiveRecord::Base.connection.execute(%(
  UPDATE products AS p SET value = v.value
  FROM (values #{values}) AS v(id, value)
  WHERE p.id = v.id
))

Teino1978-Corp

The GA release of Spring Data release train Fowler marks the finishing line of 6 month of development. It's time to give you an impression of the content of this release and a brief overview about individual features. The major themes of the Fowler release train were performance improvements and enhanced Java 8 support that are mainly reflected in the Spring Data JPA and MongoDB modules but a lot of other ones have seen significant improvements, too.

The easiest way to upgrade to the Spring Data Fowler release train is by using Spring Boot and configuring the spring-data-releasetrain.version property to Fowler-RELEASE. If you're not using Spring Boot yet, add the Spring Data BOM to your <dependencyManagement /> section of your Maven POM.

General themes

Java 8 streams in repository methods

One of Java 8's great new features is the Stream API, which allows Java developers t

Teino1978-Corp

Tuning Your Grails Applications

Profiling

Server-side tools

• Spring Insight
• Profiler Plugin
• Hibernate logging
• P6Spy
• Hibernate Statistics

Teino1978-Corp

@GrabResolver(name='asf-snapshots', root="https://repository.apache.org/content/repositories/snapshots")
@Grab(group="org.apache.geode", module = "gemfire-core", version = "1.0.0-incubating-SNAPSHOT")

import com.gemstone.gemfire.cache.client.ClientCacheFactory
import com.gemstone.gemfire.cache.client.ClientRegionShortcut

cache = new ClientCacheFactory()
        .addPoolLocator("localhost", 10334)
        .create();

Teino1978-Corp

#!/usr/bin/env ruby

# This is a little something that shows off the beauty of Ruby's object model.

# OK, let's first have a module that contains a class.  You might choose to
# instantate this class and then use the makemod method to return a module
# that was created on the fly using the symbol you passed in to the method.

module A
  class Gen

Teino1978-Corp

Cyber Fast Track: Redundant Array of Independent Clouds

DARPA-RA-11-52 Cyber Fast Track

• Principal Investigators:

Teino1978-Corp

#Ruby

##Table of Contents

1. Introduction
2. Setup
3. Interaction
4. Strings
5. Numbers
6. Collections

Teino1978-Corp

#Ruby on Rails

##Table of Contents

1. Introduction
2. Setup
3. File Structure
4. RSpec

##Introduction

Teino1978-Corp

# user.rb
# ----------------------------------------------------------------------------------------
class User < ActiveRecord::Base
  has_many :identities, dependent: :destroy, inverse_of: :user
  has_many :projects, through: :user_projects, source: :project
  has_many :oauth_contacts
  has_many :wepay_payment_approvals, class_name: 'WepayPaymentApproval', foreign_key: :backer_id
  has_many :projects_invested_in, through: :wepay_payment_approvals, source: :project
  has_many :connections