juliantejera

func sieveOfErastosthene(max: Int) -> [Bool] {

    // we assume every number is prime
    var flags = Array(count: max + 1, repeatedValue: true)
    flags[0] = false
    flags[1] = false

    let squareRoot = Int(sqrt(Double(max)))
    for i in 2...squareRoot {
        if flags[i] {

juliantejera

let context = CoreDataManager.sharedInstance.managedObjectContext
let product = Product(context: context) 
// modificas el producto como deseas 


func viewWillDisappear(animated: Bool) {
  super.viewWillDisappear(animated)
  CoreDataManager.sharedInstance.managedObjectContext.rollback()
}

juliantejera

//
//  ManagedDocumentHandler.swift
//  DominicanFuel
//
//  Created by Julian Tejera on 3/31/15.
//  Copyright (c) 2015 Julian Tejera. All rights reserved.
//

import UIKit

juliantejera

- (void)scrollViewDidScroll:(UIScrollView *)scrollView
{   
    if(scrollView.contentOffset.y 
       >= 
       (scrollView.contentSize.height - scrollView.frame.size.height)){
        NSLog(@"BOTTOM REACHED");
    }
    if(scrollView.contentOffset.y <= 0.0){
        NSLog(@"TOP REACHED");
    }

juliantejera

- (void)application:(UIApplication *)application didRegisterForRemoteNotificationsWithDeviceToken:(NSData *)deviceToken {
    NSLog(@"My token is: %@", deviceToken);
    
    // Push Device Token to Server
}

juliantejera

using System;
using System.Collections.Generic;
using System.ComponentModel;
using System.Linq;
using System.Runtime.CompilerServices;
using System.Text;
using System.Threading.Tasks;

namespace DemoMVVM.Models
{