zorab47

# Caches Arbre elements in the `Rails.cache`.
#
# Yielding the first time adds to the output buffer regardless of the
# returned value. A cache miss must be handled separately from a hit
# to avoid double rendering.
#
# Returns yielded Arbre on cache miss OR an HTML string wrapped in
# an text node on cache hit.
def cache_arbre(context, *args, &block)
  if controller.perform_caching

oelmekki

1. Gemfile

gem 'browserify-rails', '1.5.0' # until fix: https://github.com/browserify-rails/browserify-rails/issues/101
gem 'react-rails'

Browserify-rails allows to use browserify within assets pipeline. React-rails is here only to allow to use #react_component (and thus, prerendering).

Note that jquery-rails can be removed from Gemfile, the npm version of jquery and jquery-ujs will be used instead.

mamantoha

# app/models/experience.rb
#
# == Schema Information
#
# Table name: experiences
#
#  id               :integer          not null, primary key
#  title            :string
#  description      :text
#  created_at       :datetime         not null

maxivak

Sending emails with ActionMailer and Sidekiq

Send email asynchroniously using Sidekiq.

ActionMailer

Create your mailer us usual:

smford22

Chef Local Development Workflow with ChefDK, Vagrant, VirtualBox, and Test Kitchen

Overview

The following document is intended to be a quick guide to getting you setup for doing local development with Chef. This guide was created on my MacBook, but should work fine with Linux, and Windows workstations as well.

Quick review on fundamental tenets of Chef

• Workstation - A workstation is a computer that is configured to run various Chef command-line tools that synchronize with a chef-repo, author cookbooks, interact with the Chef server, interact with nodes, or applications like Chef Delivery
• Node - A node is any machine—physical, virtual, cloud, network device, etc.—that is under management by Chef.
• Chef Server- The Chef server acts as a hub for configuration data. The Chef server stores cookbooks, the policies that are applied to nodes, and metadata that describes each registered

ChuckJHardy

class MyJob < ActiveJob::Base
  queue_as :urgent

  rescue_from(NoResultsError) do
    retry_job wait: 5.minutes, queue: :default
  end

  def perform(*args)
    MyService.call(*args)
  end

webinista

This will create a proxy server in whatever your availability zone your VPC is in. For me, that's us-east-1b. For you, that may be something different. Steps 10+ should more or less work regardless of your provider since those steps cover the setup and configuration of TinyProxy.

1. Click the Launch Instance button.
2. Choose Ubuntu Server 14.04 LTS (HVM), SSD Volume Type. This isn't strictly necessary. If you choose another OS, check its documentation for how to install new packages.
3. On the Choose an Instance Type screen, select t2.micro. It's Free Tier eligible.
4. Click the Next: ... buttons until you reach the Configure Security Group screen.
   • You may wish to reduce the amount of storage on the Add Storage screen. This is optional.
   • You may wish to add a tag on the Tag Instance screen. This is also optional.
5. On the Configure Security Group screen:

• Select Create a new security group.

ostinelli

Jenkins CI on OSX

Instructions on how to setup a secured Jenkins CI on a Mac.

Download & Install dependencies

All of these operations are done with your admin user.

Developer tools

Install the command line developer tools.

afilhodaniel

class InstagramPrivateController < ApplicationController

  def initialize(username, password, photo, caption)
    @username = username
    @password = password
    @photo = photo
    @caption = caption

    @cookiepath = Tempfile.new('cookies').path
    @user_agent = generate_user_agent()

charger

#для работы этого кода нужно установить гем 'savon'
#для этого выполните: gem install savon
#или пропишите в Gemfile: gem 'savon'

class TurboSMS
  LOGIN = '...' # не забудьте активировать SOAP шлюз в личном кабинете и создать логин/пароль
  PASSWORD = '...'
  SENDER = 'MySite' #не забудьте добавить эту подпись в личном кабинете
  
  def get_balance