Core Knowledge by Tutorials [SUBSCRIBER]

Core Knowledge by Tutorials [SUBSCRIBER]

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$49.99
$59.99


  • Platform
    iOS 13

  • Language
    Swift 5.1

  • Editor
    Xcode 11

On this ebook, you may grasp Core Knowledge in iOS utilizing Swift. Complete protection of Core Knowledge, from newbie to superior subjects. Covers establishing a Core Knowledge Stack, knowledge modeling, versioning and migration, unit testing, bettering efficiency, and far more.

Developer Information

Newbie

Be taught Core Knowledge with Swift!

This ebook is for intermediate iOS builders who already know the fundamentals of iOS and Swift improvement however wish to discover ways to use Core Knowledge to save lots of knowledge of their apps.

Begin with with the fundamentals like establishing your individual Core Knowledge Stack all the way in which to superior subjects like migration, efficiency, multithreading, and extra!

Desk of Contents

1.

Your First Core Knowledge App

You’ll click on FileNew Undertaking and write a Core Knowledge app from scratch! This chapter covers the fundamentals of establishing your knowledge mannequin after which including and fetching information.

2.

NSManagedObject Subclasses

NSManagedObject is the bottom knowledge storage class of your Core Knowledge object graphs. This chapter will educate you ways you customise your individual managed object subclasses to retailer and validate knowledge.

three.

The Core Knowledge Stack

Below the hood, Core Knowledge is made up of many elements working collectively. On this chapter, you’ll study how these elements match collectively, and transfer away from the starter Xcode template to construct your individual customizable system.

four.

Intermediate Fetching

Your apps will fetch knowledge on a regular basis, and Core Knowledge presents many choices for getting the info to you effectively. This chapter covers extra superior fetch requests, predicates, sorting and asynchronous fetching.

5.

NSFetchedResultsController

Desk views are on the core of many iOS apps, and Apple needs to make Core Knowledge play properly with them! On this chapter, you’ll learn the way NSFetchedResultsController can prevent time and code when your desk views are backed by knowledge from Core Knowledge.

6.

Versioning & Migration

As you replace and improve your app, its knowledge mannequin will virtually definitely want to vary. On this chapter, you’ll discover ways to create a number of variations of your knowledge mannequin after which migrate your customers ahead to allow them to preserve their current knowledge as they improve.

7.

Unit Testing

Testing is a crucial a part of the event course of, and also you shouldn’t depart Core Knowledge out of these checks! On this chapter, you’ll discover ways to arrange a separate take a look at atmosphere for Core Knowledge and see examples of tips on how to take a look at your fashions.

eight.

Measuring & Boosting Efficiency

Nobody ever complained that an app was too quick, so it’s vital to be vigilant about monitoring efficiency. On this chapter, you’ll discover ways to measure your app’s efficiency with varied Xcode instruments after which choose up some ideas for coping with sluggish spots in your code.

9.

A number of Managed Object Contexts

On this ultimate chapter, you’ll increase the same old Core Knowledge stack to incorporate a number of managed object contexts. You’ll learn the way this will enhance perceived efficiency and assist make your app structure much less monolithic and extra compartmentalized.

Buyer evaluations

Core Knowledge by Tutorials

The ebook reads easily, as when you’ve got your individual private programming trainer sitting subsequent to you your display and explaining issues to you. Direct and unpretentious.


Ahmad A.

Core Knowledge by Tutorials is just essentially the most complete and easy solution to get began with knowledge persistence in Swift; it presents a greater mixture of concept and examples than most College stage programs.


Joel R.

This ebook is chock-full of finest practices and insights that I used to be ready to make use of to enhance the info administration and persistence inside my apps.


Christopher D.

Core Knowledge by Tutorials

On this ebook, you may grasp Core Knowledge in iOS utilizing Swift. Complete protection of Core Knowledge, from newbie to superior subjects. Covers establishing a Core Knowledge Stack, knowledge modeling, versioning and migration, unit testing, bettering efficiency, and far more.

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