huobazi

private static int[] SelectionSort(int[] value)
{
    if (value != null && value.Length > 1)
    {
        for (var targetIndex = 0; targetIndex < value.Length - 1; ++targetIndex)
        {
            var minIndex = targetIndex;
            for (var index = targetIndex + 1; index < value.Length; ++index)
            {
                if (value[index] < value[minIndex])

huobazi

/// <summary>
/// Sort files
/// <code> string folder = "c:\\windows\\";
/// string[] files = Directory.GetFiles(folder);
/// IComparer comp = new FileComparer(FileComparer.CompareBy.FileSize);
/// Array.Sort(files, comp);
/// foreach(string file in files)
/// {
///		Console.WriteLine(file);
/// } </code>

huobazi

using System.Configuration;

namespace CustomConfigurationSection
{
    public class SmtpSettings : ConfigurationSection
    {
        [ConfigurationProperty("Url", DefaultValue = "smtp.returngis.com", IsRequired = true)]
        public string Url
        {
            get

huobazi

Note that this validation runs both after the file is uploaded and after CarrierWave has processed the image. If your base uploader includes a filter to resize the image then the validation will be run against the resized image, not the original one that was uploaded. If this causes a problem for you, then you should avoid using a resizing filter on the base uploader and put any specific size requirements in a version instead.

So instead of this:

require 'carrierwave/processing/mini_magick'

huobazi

def random_string
  (0...24).map{ ('a'..'z').to_a[rand(26)] }.join
end

def random_symbol
  random_string.to_sym
end

def random_integer
  rand(9999)

huobazi

module RandomAttribute

  def generate_unique_random_base64(attribute, n)
    until random_is_unique?(attribute)
      self.send(:"#{attribute}=", random_base64(n))
    end
  end

  def generate_unique_random_hex(attribute, n)
    until random_is_unique?(attribute)

huobazi

ActiveSupport.on_load(:action_controller) do
  after_action :set_csrf_cookie_for_angular_js

  define_method :set_csrf_cookie_for_angular_js do
    cookies['XSRF-TOKEN'] = form_authenticity_token if protect_against_forgery?
  end
  private :set_csrf_cookie_for_angular_js

  define_method :verified_request_with_angular_header? do
    verified_request_without_angular_header? || form_authenticity_token == request.headers['X-XSRF-Token']

huobazi

//
//                       _oo0oo_
//                      o8888888o
//                      88" . "88
//                      (| -_- |)
//                      0\  =  /0
//                    ___/`---'\___
//                  .' \\|     |// '.
//                 / \\|||  :  |||// \
//                / _||||| -:- |||||- \

huobazi

//USES JQUERY
var slides = [
  "img/Lighthouse.jpg",
  "img/Desert.jpg",
  "img/Jellyfish.jpg"
];

$(slides).each(function () {
    $('<img />').attr('src',this).appendTo('body').css('display','none');
});

huobazi

public enum Order
{
    Ascending,
    Descending
}