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Xcode 4 - slow performance
...ell Xcode to store derived data there
You cannot tell Xcode to store the iPhone Simulator data there directly, but you can create a folder on the ramdisk and create a symbolic link instead of the iPhone Simulator directory by doing this:
Xcode 6:
cd /Volumes/ramdisk
mkdir CoreSimulator
rm -R ~/L...
How to resize the iPhone/iPad Simulator?
... next to terminal cursor.
defaults write ~/Library/Preferences/com.apple.iphonesimulator SimulatorWindowLastScale "0.3"
Open 'Simulator' (Run your iOS project using Xcode).
You will find simulator scale update.
share...
Maximum size of a element
...
iOS 9.3.1 Safari on an iPhone 6 Plus is limited to an area of 16777216 pixels (for example, 4096 x 4096). I suspect this is a common number across newer iOS devices
– matb33
Apr 26 '16 at 21:08
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Xcode 4 says “finished running ” on the targeted device — Nothing happens
... in regards to Xcode 4.2, and attempting to run on an earlier device (e.g. iPhone 3G, 2G, iPod 1st gen, etc) I have another solution. New projects created in Xcode 4.2 by default specify 'armv7' in the 'Required Device Capabilities'. You'll need to remove this if wanting to support devices that run...
How to detect first time app launch on an iPhone
How can I detect the very first time launch of
17 Answers
17
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Can you autoplay HTML5 videos on the iPad?
...ser always initiates playback. A controller is
automatically supplied on iPhone or iPod touch once playback in
initiated, but for iPad you must either set the controls attribute or
provide a controller using JavaScript.
What this means (in terms of code) is that Javascript's play() and loa...
Can you build dynamic libraries for iOS and load them at runtime?
Are dynamic libraries supported on iOS (iPhone/iPad)?
3 Answers
3
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NSLog the method name with Objective-C in iPhone
... implemented as a C-string (as of the current versions of Mac OS X and the iPhone OS) doesn't mean you should use it in that way, since Apple could change it in an OS update.
– Nick Forge
May 5 '10 at 8:06
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初创公司如何利用社交媒体实现营销效果最大化？ - 资讯 - 清泛网 - 专注C/C...
...销售业绩，你使用社交媒体还想实现其他什么目标呢？你是否希望利用社交媒体作为客户支持渠道？还是想在上面发送一些吸引人的内容，提升转发量？或者，你希望利用社交媒体多认识些业内人士，扩大人脉网络？你需要首先...
iPhone UITextField - Change placeholder text color
I'd like to change the color of the placeholder text I set in my UITextField controls, to make it black.
32 Answers
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