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Consuming Web Services and Using Local Storage on iOS

Brice Wilson

This course demonstrates the fundamental techniques for downloading, reading, and writing data in iOS apps.

This course demonstrates the fundamental techniques used for downloading, reading and writing data in iOS apps. You’ll learn how to download data from an XML web service, parse it and display it in your app. You’ll also see how to perform the same task with a service that serves JSON data. Techniques for storing data locally on an iOS device are covered. These include archiving custom objects as well as reading and writing objects to and from property lists. You will also learn how to use the NSUserDefaults class to read and write simple data such as user preferences. All apps use data of some kind and this course will teach you the fundamental skills you need to get started working with data on the iOS platform. Follow along as we build an iPhone app from scratch and add new functionality in each module.

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What's inside

Syllabus

Downloading Data From XML Web Services

Downloading Data from JSON Web Services

Archiving and the File System

Saving Data to Property Lists

Using NSUserDefaults

Good to know

Know what's good

, what to watch for

, and possible dealbreakers

Useful for iOS development, which is in-demand and high-growth

Teaches critical foundational data management skills for iOS development

Taught by an experienced instructor with expertise in iOS development

Builds a solid understanding of working with data on the iOS platform

Covers a range of techniques for data management in iOS apps

Requires access to an iOS device, which could be a potential barrier

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Career center

Learners who complete Consuming Web Services and Using Local Storage on iOS will develop knowledge and skills that may be useful to these careers:

Full Stack Engineer

A Full Stack Engineer is someone who can work with all layers of a computer system, from designing the hardware to writing the software that runs on it. This course can help you build a foundation in the skills you need to be a successful Full Stack Engineer, such as web services and local storage.

See salaries and explore the career path for Full Stack Engineer

Mobile Developer

Mobile Developers are responsible for designing, developing, and testing mobile applications. This course can help you build a foundation in the skills you need to become a successful Mobile Developer, such as iOS development, web services, and local storage.

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Software Engineer

Software Engineers design, develop, and maintain software systems. This course can help you build a foundation in the skills you need to become a successful Software Engineer, such as web services and local storage.

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Web Developer

Web Developers design, develop, and maintain websites. This course can help you build a foundation in the skills you need to become a successful Web Developer, such as web services and local storage.

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Data Analyst

Data Analysts collect, analyze, and interpret data to help businesses make better decisions. This course can help you build a foundation in the skills you need to become a successful Data Analyst, such as data storage and retrieval.

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Database Administrator

Database Administrators are responsible for managing and maintaining databases. This course can help you build a foundation in the skills you need to become a successful Database Administrator, such as data storage and retrieval.

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Information Security Analyst

Information Security Analysts are responsible for protecting computer systems from unauthorized access, use, disclosure, disruption, modification, or destruction. This course can help you build a foundation in the skills you need to become a successful Information Security Analyst, such as data security and storage.

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Network Administrator

Network Administrators are responsible for managing and maintaining computer networks. This course can help you build a foundation in the skills you need to become a successful Network Administrator, such as data storage and retrieval.

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Project Manager

Project Managers are responsible for planning, organizing, and managing projects. This course can help you build a foundation in the skills you need to become a successful Project Manager, such as data storage and retrieval.

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Quality Assurance Analyst

Quality Assurance Analysts are responsible for testing and ensuring the quality of software products. This course can help you build a foundation in the skills you need to become a successful Quality Assurance Analyst, such as data storage and retrieval.

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Systems Analyst

Systems Analysts are responsible for analyzing and designing computer systems. This course can help you build a foundation in the skills you need to become a successful Systems Analyst, such as data storage and retrieval.

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Technical Writer

Technical Writers are responsible for writing documentation for computer software and hardware. This course can help you build a foundation in the skills you need to become a successful Technical Writer, such as data storage and retrieval.

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User Experience Designer

User Experience Designers are responsible for designing and evaluating user interfaces for computer software and hardware. This course can help you build a foundation in the skills you need to become a successful User Experience Designer, such as data storage and retrieval.

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Webmaster

Webmasters are responsible for managing and maintaining websites. This course can help you build a foundation in the skills you need to become a successful Webmaster, such as data storage and retrieval.

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IT Support Specialist

IT Support Specialists are responsible for providing technical support to computer users. This course may be useful for someone who wants to become an IT Support Specialist, as it can help build a foundation in data storage and retrieval.

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Reading list

We've selected 12 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 Consuming Web Services and Using Local Storage on iOS.

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