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Skip callbacks on Factory Girl and Rspec
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edited Aug 23 '12 at 16:24
answered Jan 12 '12 at 16:24
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How do I export UIImage array as a movie?
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[videoWriter startSessionAtSourceTime:…] //use kCMTimeZero if unsure
3) Write some samples:
// Or you can use AVAssetWriterInputPixelBufferAdaptor.
// That lets you feed the writer input data from a CVPixelBuffer
// that’s quite easy to create from a CGImage.
[writerInput appendSampleBuffer...
Proper SCSS Asset Structure in Rails
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edited Jan 28 '13 at 16:46
answered Feb 12 '12 at 8:38
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Jaxb, Class has two properties of the same name
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edited Apr 16 '13 at 21:21
CoolBeans
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How can i tell if an object has a key value observer attached
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315
Put a try catch around your removeObserver call
@try{
[someObject removeObserver:someObser...
When should I use “this” in a class?
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363
The this keyword is primarily used in three situations. The first and most common is in setter...
Creating Unicode character from its number
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13 Answers
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How come an array's address is equal to its value in C?
...cally converts pointers in hexadecimal, it might look something like:
0x12341000 0x12341010
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What are the differences between a clustered and a non-clustered index?
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MartynnwMartynnw
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What is a WeakHashMap and when to use it? [duplicate]
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Elements in a weak hashmap can be reclaimed by the garbage collector if there are no other stron...