Tag Archives: iPhone Development

Understanding iOS 4 Backgrounding and Delegate Messaging

Oliver Drobnik (Dr. Touch): Understanding iOS 4 Backgrounding and Delegate Messaging. State diagram for iPhone applications with respect to multitasking. The only thing I see missing is some times when your app will be killed, but you can’t handle those anyway.

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Assign, retain, copy pitfalls in Objective-C

Cocoa With Love (Matt Gallagher): Assign, retain, copy pitfalls in Objective-C.

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A one day project

I started work today on an iPhone project with a friend. I figured it would take only a day to get to a reasonable 1.0. I’ve only put in about a half day on it so far, but at this … Continue reading

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Loren Brichter on Tweetie reload

Joshua Kaufman interviews Loren Brichter on Tweetie’s reload gesture. A good, non-technical read on finding the right way to present a feature, adding a custom gesture, and providing feedback.

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TidBITS: Web-enabled iPhone Apps Aren't for Kids

Tidbits: Web-enabled iPhone Apps Aren't for Kids.

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How to make your iPhone application start faster

James Thomson (PCalc): How to make your iPhone application start faster

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Three20

I downloaded the latest version of Three20 today by Joe Hewitt. I read through some of the code and ran through the included “catalog” demo. If you’ve used the Facebook application, you’ve seen early versions of a lot of these … Continue reading

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iPhone reference library search

Custom Google Search: iPhone reference library search. Slightly less annoying than crashing Xcode, also slightly less annoying than just using Google search.

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