David

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David has asked 15 questions and find answers to 4 problems.

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David questions

Evenly spread buttons horizontally across screen using autolayout. Not equal spacing between them
How to change title of UINavigationController thats currently being displayed
Cannot start activity - activity destroy timeout for historyrecord
Swift: How to declare a 2d array (grid or matrix) in Swift to allow random insert
Can you pair a bluetooth LE device in an iOS app
Core Data: delete all objects of an entity type, ie clear a table
Memory leak drawInRect on iOS5.0.1
How to recognize swipe gesture in UIScrollView
How to display temporary popup message on iPhone/iPad/iOS

David answers

How to change title of UINavigationController thats currently being displayed
Memory leak drawInRect on iOS5.0.1
How to recognize swipe gesture in UIScrollView
UIPopoverController display in wrong location