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Xcode 4 and Core Data: How to enable SQL Debugging

I'm working on a universal iOS app and I'd like to see the raw SQL in the logs when I'm debugging. There is some info in this blog post about how to enable raw SQL logging for iOS Core Data development. The given example is for Xcode 3 and it's just not clear to me how to enable this in Xcode 4. ...
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Injecting Mockito mocks into a Spring bean

... FYI: This approach won't work, if i want partial Autowiring and partial mocking in MyTestObject. – raksja Sep 16 '13 at 21:44 9 ...
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Placing border inside of div and not on its edge

I have a <div> element and I want to put a border on it. I know I can write style="border: 1px solid black" , but this adds 2px to either side of the div, which is not what I want. ...
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How to remove all line breaks from a string

I have a text in a textarea and I read it out using the .value attribute. 16 Answers 1...
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Last non-empty cell in a column

... This works with both text and numbers and doesn't care if there are blank cells, i.e., it will return the last non-blank cell. It needs to be array-entered, meaning that you press Ctrl-Shift-Enter after you type or paste it in. The below is for colu...
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Can we instantiate an abstract class?

... are creating an instance of an anonymous subclass of your abstract class. And then you are invoking the method on your abstract class reference pointing to subclass object. This behaviour is clearly listed in JLS - Section # 15.9.1: - If the class instance creation expression ends in a class b...
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What is the difference between packaged_task and async

...nces if you use a rather long function, such as //! sleeps for one second and returns 1 auto sleep = [](){ std::this_thread::sleep_for(std::chrono::seconds(1)); return 1; }; Packaged task A packaged_task won't start on it's own, you have to invoke it: std::packaged_task<int()> tas...
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What are the differences between the different saving methods in Hibernate?

Hibernate has a handful of methods that, one way or another, takes your object and puts it into the database. What are the differences between them, when to use which, and why isn't there just one intelligent method that knows when to use what? ...
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Eliminate space before \begin{itemize} [closed]

... yes, but sometimes the fight is too much to handle. – Stefano Borini Jul 2 '09 at 12:50 30 ...
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What's the difference between Protocol Buffers and Flatbuffers?

Both are serialization libraries and are developed by Google developers. Is there any big difference between them? Is it a lot of work to convert code using Protocol Buffers to use FlatBuffers ? ...