rusllonrails

<form action="<%= @pay_desc['mrh_url'] %>" method="post">
  <input type=hidden name=MrchLogin value="<%= @pay_desc['mrh_login'] %>">
  <input type=hidden name=OutSum value="<%= @pay_desc['out_summ'] %>">
  <input type=hidden name=InvId value="<%= @pay_desc['inv_id'] %>">
  <input type=hidden name=Desc value="<%= @pay_desc['inv_desc'] %>">
  <input type=hidden name=SignatureValue value="<%= @pay_desc['crc'] %>">
  <input type=hidden name=Shp_item value="<%= @pay_desc['shp_item'] %>">
  <input type=hidden name=IncCurrLabel value="<%= @pay_desc['in_curr'] %>">
  <input type=hidden name=Culture value="<%= @pay_desc['culture'] %>">
  <input type=submit value='Оплатить'>

rusllonrails

class ApplicationController < ActionController::Base
  # ...

  unless Rails.application.config.consider_all_requests_local
    rescue_from Exception, with: lambda { |exception| render_error 500, exception }
    rescue_from ActionController::RoutingError, ActionController::UnknownController, ::AbstractController::ActionNotFound, ActiveRecord::RecordNotFound, with: lambda { |exception| render_error 404, exception }
  end

  private
  def render_error(status, exception)

rusllonrails

git update-index --assume-unchanged <path&filename>

rusllonrails

<?xml version="1.0" encoding="UTF-8"?>
<!--
 Licensed to the Apache Software Foundation (ASF) under one or more
 contributor license agreements.  See the NOTICE file distributed with
 this work for additional information regarding copyright ownership.
 The ASF licenses this file to You under the Apache License, Version 2.0
 (the "License"); you may not use this file except in compliance with
 the License.  You may obtain a copy of the License at

     http://www.apache.org/licenses/LICENSE-2.0

rusllonrails

Sublime Text 2 Installation Guide: Ubuntu 13.04 and Elementary OS Luna

1. Install Sublime Text 2

Open terminal

sudo add-apt-repository ppa:webupd8team/sublime-text-2
sudo apt-get update
sudo apt-get install sublime-text

2. Install Sublime Package Control

rusllonrails

# app/controllers/users/password_controller.rb

class Users::PasswordsController < Devise::PasswordsController
  def resource_params
    params.require(:user).permit(:email, :password, :password_confirmation)
  end
  private :resource_params
end

rusllonrails

# Nginx+Unicorn best-practices congifuration guide. Now with SPDY!
# We use latest stable nginx with fresh **openssl**, **zlib** and **pcre** dependencies.
# Some extra handy modules to use: --with-http_stub_status_module --with-http_gzip_static_module
#
# Deployment structure
#
# SERVER:
#  /etc/init.d/nginx                             (1. nginx)
#  /home/app/public_html/app_production/current  (Capistrano directory)
#

rusllonrails

// In this example we detect if a user clicks a link to travel elsewhere
// but has made changes to a form. If they have changed the form it prompts
// them to confirm before continuing.
jQuery(function ($) {
    var $form = $('form').watchChanges();

    $('a').click(function (e) {
        if ($form.hasChanged() and ! confirm('Continue without saving changes?')) {
            e.preventDefault();
        }

rusllonrails

# db/migrate/XXXXXXXXXXXXX_add_authentication_token_to_users.rb

class AddAuthenticationTokenToUsers < ActiveRecord::Migration
  def change
    add_column :users, :authentication_token, :string

    add_index :users, :authentication_token, :unique => true
  end
end

rusllonrails

<% [:notice, :error, :alert].each do |level| %>
  <% unless flash[level].blank? %>
    <div class="alert-message <%= flash_class(level) %>">
      <a class="close" href="#">×</a>
      <%= content_tag :p, flash[level] %>
    </div>
  <% end %>
<% end %>