iPhone Life magazine

How-To

Tip of the Day: Mute Group Messages Without Leaving the Conversation

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You don't have to leave a group message just because you want your iPhone to stop buzzing with new message notifications. Instead you can turn on Do Not Disturb for that message thread and read all the messages about planning your brother-in-law's birthday party later.



Swift Programming 101: Mastering Protocols and Delegates (Part 1)

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Protocols are a powerful, advanced tool that help make your apps easier to design and extend. They define standard behavior in classes that are not necessarily related. Protocols used together with delegates allow you to create classes with a well-balanced load of responsibilities.



Tip of the Day: Find Your Lost iPhone, Even if the Battery Is Dead

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Using Find My iPhone can significantly increase the odds that your lost iPhone will be returned to you. But it won't work if the battery is dead. With iOS 8, you now have the ability to have your missing iPhone send its location to Apple just before the battery dies. This is probably most useful when looking for a lost iPhone. A stolen phone is more likely to be moved after the battery dies.



Tip of the Day: Add Emergency Medical Card to Your Lock Screen

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The number one tip suggestion we get at iPhone Life is to write up your emergency contact and health information, take a picture of it, and set that image as your lock screen. However, you can easily do this via the Health app instead.



Tip of the Day: Delete Attachments from Messages Without Deleting the Conversation

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Messages can take up a surprising amount of your iPhone's storage capacity and the reason is all those cute pictures of dogs and kids that you've been texting back and forth with your friends. Fortunately, it's easy to delete attachments from Messages without deleting the conversation.



Tip of the Day: Manage Your Apple ID Account in Settings

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Apple has worked hard to make sure you can do everything from your iPhone and iPad without having to connect it to your desktop computer. Over-the-air system updates and backups via WiFi were a culminating step in this direction. In addition, you can also now manage your Apple ID account from your iPhone or iPad.



Tip of the Day: Quickly Add a Website to Favorites

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I like the features of Safari in iOS 8. In a previous tip I showed how to request the desktop version of a site by tapping in the address bar and then dragging down on the Favorites window that pops up. I also just learned of a quick way to add the current page to Favorites, to your reading list, or to shared links.



Tip of the Day: iOS 8 Gives Access to Third-Party Maps in Apple Maps

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I like Apple's Maps app, but a number of times it's taken me to a location that simply didn't exist: an Indian restaurant, a zoo, a hotel in a small town, a Chinese restaurant. I diligently follow Siri's directions and when she says I've arrived, the establishment in question is nowhere to be seen. And in several of these cases probably never existed. If you've had similar problems and prefer maps from third parties such as Google, you can now conveniently access these maps from within Apple's Maps app.



Tip of the Day: How to Search Within a Web Page

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Often when you're searching the web for some particular bit of information, your search pulls up a long page of text. But you then have no idea where on that page to find the information you're looking for. The next step is to search within the page. The way to do that on iOS devices is simple, but not obvious.



Swift Programming 101: Inheritance & Polymorphism

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In previous posts I have touched on inheritance in Swift. In this post, I'm going to be diving deeper and giving you a fuller picture of how inheritance works in Swift, and how you can use it to create apps that are easy to extend when you need to add new functionality. Along the way, you will also learn about the important concept of polymorphism and learn how to use Xcode's new playgrounds!



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