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Working with Data in iOS

This course introduces you to the core principles of working with data in iOS. You will delve deeper into the processes and concepts behind APIs, explore data formats that allow you to transfer data between servers and devices and discover how to work with data in Swift using Core Data.

By the end of this course, you’ll be able to:

-Demonstrate a working knowledge of how Swift applications communicate over the web.

-Apply asynchronous programming techniques using Swift.

-Utilize a variety of methods to take advantage of the Core Data package in a Swift application.

By the end of this course, you’ll be able to:

-Demonstrate a working knowledge of how Swift applications communicate over the web.

-Apply asynchronous programming techniques using Swift.

-Utilize a variety of methods to take advantage of the Core Data package in a Swift application.

This course is ideal for intermediate learners who would like to prepare themselves for a career in iOS development. To succeed in this course, you should have an advanced understanding of Swift programming and a functional knowledge of APIs.

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What's inside

Syllabus

Introduction to REST APIs

Get to know RESTful API development.

Interacting with REST APIs in Swift

Practice applying asynchronous programming techniques to query REST APIs and handle their responses using Swift.

Data in Swift

Cover all the uses for the Core Data package in a Swift application

Final project

Implement the skills you've learned in this course to build your own app with filtering and sorting functionality.

Good to know

Know what's good

, what to watch for

, and possible dealbreakers

Fosters a comprehensive understanding of working with data in iOS using Core Data and RESTful APIs

Builds a foundation for a career in iOS development

Taught by Meta Staff

Ideal for intermediate learners

Requires advanced understanding of Swift programming

Requires functional knowledge of APIs

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Activities

Be better prepared before your course. Deepen your understanding during and after it. Supplement your coursework and achieve mastery of the topics covered in Working with Data in iOS with these activities:

Review Swift Programming Basics

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Refresh your understanding of basic Swift programming concepts to set a strong foundation for this course.

Browse courses on Swift Programming

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Review the Swift syntax and data types.
Practice writing simple Swift programs using variables, operators, and control flow.

Read 'iOS Programming: The Big Nerd Ranch Guide'

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Gain additional knowledge and insights by reading a comprehensive guide to iOS programming.

View iOS Programming: The Big Nerd Ranch Guide on Amazon

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Read the chapters on REST APIs and Core Data.

Explore Core Data Basics

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Follow guided tutorials to gain a practical understanding of Core Data's concepts and features.

Browse courses on Core Data

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Understand the role and structure of Core Data.
Create and manage managed objects.
Query and retrieve data from Core Data.

Five other activities

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Join a Study Group

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Collaborate with fellow learners to reinforce concepts and support each other's progress.

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Find a group of peers with similar learning goals.
Meet regularly to discuss course materials, share ideas, and troubleshoot.

Practice Asynchronous Programming with Swift

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Reinforce your understanding of asynchronous programming techniques in Swift through practice.

Browse courses on Asynchronous Programming

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Use closures and DispatchQueues to handle asynchronous tasks.
Practice working with completion handlers and delegates.

Build a Simple iOS App with REST APIs

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Apply your knowledge by building a rudimentary iOS app that interacts with REST APIs.

Browse courses on REST APIs

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Design the app's architecture and user interface.
Implement networking code to interact with the REST APIs.
Handle and display the received data.

Mentor a Junior iOS Developer

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Share your knowledge and experience by mentoring a junior iOS developer.

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Offer guidance and support on iOS development concepts.
Review their code and provide constructive feedback.

Participate in a Hackathon

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Challenge yourself and test your skills by participating in a hackathon focused on iOS development or related technologies.

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Form a team or work independently.
Brainstorm and develop an iOS app within the given time limit.

Career center

Learners who complete Working with Data in iOS will develop knowledge and skills that may be useful to these careers:

Mobile Developer

As a Mobile Developer, you would be responsible for designing, developing, and implementing mobile applications. This course would provide you with the skills you need to work with APIs, data formats, and Core Data in Swift, which are essential for developing iOS apps. By taking this course, you'll gain the knowledge and experience you need to build successful mobile applications.

See salaries and explore the career path for Mobile Developer

iOS Developer

As an iOS Developer, you would be responsible for developing native applications for Apple devices. This course would teach you the core principles of working with data in iOS, including how to communicate with APIs, handle data formats, and use Core Data. These skills are essential for building robust and efficient iOS applications.

See salaries and explore the career path for iOS Developer

Software Developer

As a Software Developer, you would be responsible for designing, developing, and implementing software applications. This course would provide you with a solid foundation in data management and manipulation techniques, which are essential for developing any type of software application.

See salaries and explore the career path for Software Developer

Data Analyst

As a Data Analyst, you would be responsible for collecting, cleaning, and analyzing data to identify trends and patterns. This course would provide you with the skills you need to work with data in Swift, which is becoming increasingly important for data analysis. By taking this course, you'll gain the skills you need to extract valuable insights from data.

See salaries and explore the career path for Data Analyst

Full-Stack Developer

As a Full Stack Developer, you would be responsible for developing both the front-end and back-end of web applications. This course would provide you with the skills you need to work with data in both Swift and JavaScript, which are two of the most popular programming languages for web development. By taking this course, you'll gain the skills you need to build complete web applications.

See salaries and explore the career path for Full-Stack Developer

Database Administrator

As a Database Administrator, you would be responsible for managing and maintaining databases. This course would provide you with the skills you need to work with data in Core Data, which is a powerful database framework for iOS development. By taking this course, you'll gain the skills you need to ensure that your databases are running smoothly and efficiently.

See salaries and explore the career path for Database Administrator

Data Scientist

As a Data Scientist, you would be responsible for using data to solve business problems. This course would provide you with the skills you need to work with data in Swift, which is becoming increasingly important for data science. By taking this course, you'll gain the skills you need to extract valuable insights from data and build predictive models.

See salaries and explore the career path for Data Scientist

Web Developer

As a Web Developer, you would be responsible for designing, developing, and maintaining websites. This course would provide you with the skills you need to work with data in Swift, which is becoming increasingly important for web development. By taking this course, you'll gain the skills you need to build dynamic and interactive websites.

See salaries and explore the career path for Web Developer

Backend Developer

As a Backend Developer, you would be responsible for developing the server-side of web applications. This course would provide you with the skills you need to work with data in Swift, which is becoming increasingly important for backend development. By taking this course, you'll gain the skills you need to build scalable and efficient backend applications.

See salaries and explore the career path for Backend Developer

Systems Analyst

As a Systems Analyst, you would be responsible for analyzing and designing computer systems. This course would provide you with the skills you need to work with data in Swift, which is becoming increasingly important for systems analysis. By taking this course, you'll gain the skills you need to ensure that your systems are running smoothly and efficiently.

See salaries and explore the career path for Systems Analyst

Information Architect

As an Information Architect, you would be responsible for designing and organizing information systems. This course would provide you with the skills you need to work with data in Swift, which is becoming increasingly important for information architecture. By taking this course, you'll gain the skills you need to design systems that are easy to use and understand.

See salaries and explore the career path for Information Architect

Business Analyst

As a Business Analyst, you would be responsible for analyzing and improving business processes. This course would provide you with the skills you need to work with data in Swift, which is becoming increasingly important for business analysis. By taking this course, you'll gain the skills you need to identify and solve business problems.

See salaries and explore the career path for Business Analyst

Technical Writer

As a Technical Writer, you would be responsible for writing documentation for software and other technical products. This course would provide you with the skills you need to work with data in Swift, which is becoming increasingly important for technical writing. By taking this course, you'll gain the skills you need to write clear and concise documentation.

See salaries and explore the career path for Technical Writer

Technical Project Manager

As a Technical Project Manager, you would be responsible for managing technical projects. This course would provide you with the skills you need to work with data in Swift, which is becoming increasingly important for technical project management. By taking this course, you'll gain the skills you need to plan, execute, and deliver successful technical projects.

See salaries and explore the career path for Technical Project Manager

Data Engineer

As a Data Engineer, you would be responsible for designing, building, and maintaining data pipelines. This course would provide you with the skills you need to work with data in Swift, which is becoming increasingly important for data engineering. By taking this course, you'll gain the skills you need to build scalable and efficient data pipelines.

See salaries and explore the career path for Data Engineer

Reading list

We've selected eight books that we think will supplement your learning. Use these to develop background knowledge, enrich your coursework, and gain a deeper understanding of the topics covered in Working with Data in iOS.

Core Data in Swift

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Comprehensive guide to Core Data, Apple’s framework for managing models, objects, and other data in iOS apps. This book useful reference for Core Data, and provides examples of implementing specific features.

Core Data in Swift: Data Storage and Management for...

Kindle Edition

RESTful Web Services Cookbook

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Provides a practical guide to designing and implementing RESTful APIs. It covers everything from choosing the right HTTP methods to handling errors and security.

RESTful Web Services Cookbook: Solutions for...

Paperback

RESTful Web Services

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Comprehensive guide to RESTful API development, covering everything from design principles to implementation strategies. It valuable resource for anyone who wants to learn more about the REST architecture.

IOS Games by Tutorials

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Useful reference for advanced topics in iOS development, including data persistence, networking, and concurrency. It also covers advanced Swift programming techniques.

iOS Games by Tutorials: Second Edition: Updated for...

Paperback

$$$

iOS Programming

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Is an excellent general reference for iOS development, including chapters on data storage and networking, making it a good companion text for this course.

IOS Programming: The Big Nerd Ranch Guide

Paperback

iOS Programming: The Big Nerd Ranch Guide (Big Nerd...

Kindle Edition

Secret Colors

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Provides practical guidance on designing and building data-intensive applications. This book is useful for understanding the principles and best practices of data-intensive application design.

Head First Design Patterns

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Provides a good introduction to iOS development. It is useful for understanding the vocabulary of iOS development and provides a good introduction to the Swift language itself.

Head First Design Patterns

Paperback

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Head First Design Patterns

Kindle Edition

Check price

RESTful Web APIs

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Provides a practical guide to RESTful web services, with examples in Python and Java. This book is useful for providing a broader understanding of RESTful web services beyond the scope of the course.

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