Add Core Data to an Application in Xcode

Who should read this Blog: User must know about Basic Concept of CoreData. Those who want to convert their non-Core data Application to a Core Data Application. Those who have some experience working with iOS Application. You must have a Sample Project to which you can convert it to CoreData Project.

So Let’s get started with Step by Step Process.

  1. First and Foremost is to Add CoreData.framework to the application directory.
  2. Now you need to add data model to your Application.

How can you do this?

Go To File-> New File->iOS->Core data->Data Model
Select Next and Give appropriate Name to your Data Model

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Three Steps to Create Push Notification Enabled iOS Application

Apple push notification service. As an iOS Developer we often heard the term APNS. Let’s explore this cool feature of iOS device. APNS is Apple push notification services. By using this service we can send required information to the respective user’s application accordingly. This seems quit confusing so lets make it simple and clear.

As iOS application provide a very negligible scope to tackle things when the application is in background. Apple has provided a solution to this. In spite of, let your application track what new is available for user on the server side. you can write a script on your server to let your application what all updates it has. You can send three type of information using APNS:

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