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What are the differences between a UIView and a CALayer?
...ll often need to access the underlying layers for a UIView when performing more complex animations than the base UIView class allows. UIView's animation capabilities have grown as the iOS SDK has matured, but there are still a few things that are best done by interacting with the underlying CALayer...
How to correctly save instance state of Fragments in back stack?
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Why is list initialization (using curly braces) better than the alternatives?
...it is now possible to write auto var{ 5 } and it will be deduced as int no more as std::initializer_list<int>.
– Edoardo Sparkon Dominici
Oct 31 '15 at 12:26
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Should *.xccheckout files in Xcode5 be ignored under VCS?
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Stopping scripters from slamming your website
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How can you program if you're blind?
...rience as a general rule java programs that use SWT as the GUI toolkit are more accessible then programs that use Swing which is why I stay away from netbeans. For any .net programming I use visual studio 2005 since it was the standard version used at my internship and is very accessible using Jaws ...
Relative URLs in WordPress
...Press with an absolute URL instead of relative URL. A relative url is much more convenient for switching domain names, changing between http and https etc. Today I discovered that if you define WP_CONTENT_URL with a relative url then when you insert files into posts they use the relative url for the...
Exit Shell Script Based on Process Exit Code
...to ls -al file.ext || exit $? but if the then or else clauses are somewhat more complex, it is more maintainable.
– tripleee
Aug 23 '12 at 7:14
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renderpartial with null model gets passed the wrong type
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How to determine a user's IP address in node
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