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class User < ActiveRecord::Base
  after_create :create_profile
  
  has_one :user_profile, :dependent => :destroy
  
  def create_profile
    self.build_user_profile
    self.user_profile.save(:validate => false)
  end
end

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$(".userMenu a").on("click", function() {
    $(".loginForm").stop().fadeToggle(100, "linear", function() {
        $("body").on("click.loginform", function(e) {
            if($(e.target).parents('.loginForm, .userMenu').length === 0) {
                $('.loginForm').fadeToggle(100);
                $("body").off(".loginform");
            }
        });
    });
});

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

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struct punto {
  punto(int x1, int y1) : x(x1), y(y1) {}

  int x; 
  int y;
};

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c11:
    g++-4.6 -W -Wall -Wextra -pedantic -std=c++0x *.cc *.h

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void setup () {
  Serial.begin (9600);
  pinMode (12, OUTPUT);
}

void serialEvent() {
  digitalWrite(12, HIGH);
  delay(2000);
  digitalWrite(12, LOW);
  Serial.read();

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require "serialport"

@rfid_reader = SerialPort.new 4 # Open COM 5
@arduino = SerialPort.new 2 # Open COM 3

@valid_ids = ['4500B8D690BB']

def readRFID
  rfid = @rfid_reader.gets
  rfid.strip!

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# encoding: utf-8

# Get the current battery status percentage.
battery_status = `acpi`
charge = battery_status.match(/\d*%/)[0].chop.to_i

# Calculate the number of charged slots.
total_slots = 10

filled = "▸" * (charge/total_slots).ceil

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DefaultTreeModel model = (DefaultTreeModel)tree.getModel();
        DefaultMutableTreeNode root = (DefaultMutableTreeNode)model.getRoot();
        DefaultMutableTreeNode c1 = new DefaultMutableTreeNode("Cruce #1");
        c1.add(new DefaultMutableTreeNode("Child 1"));
        root.add(c1);                
        model.reload();

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public static string MakeValidFileName( string name )
{
   string invalidChars = Regex.Escape( new string( Path.GetInvalidFileNameChars() ) );
   string invalidReStr = string.Format( @"[{0}]+", invalidChars );
   return Regex.Replace( name, invalidReStr, "_" );
}