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In a git merge conflict, what are the BACKUP, BASE, LOCAL, and REMOTE files that are generated?

I assume the LOCAL and REMOTE files are just what their name suggests, but what are BASE and BACKUP for? 1 Answer ...
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Why do you need to create a cursor when querying a sqlite database?

I'm completely new to Python's sqlite3 module (and SQL in general for that matter), and this just completely stumps me. The abundant lack of descriptions of cursor objects (rather, their necessity) also seems odd. ...
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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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IntelliJ IDEA JDK configuration on Mac OS

...king me to choose JDK for this project. Anyone know how I can configure it and make it easy to use? 4 Answers ...
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When to use a “has_many :through” relation in Rails?

I am trying to understand what has_many :through is and when to use it (and how). However, I am not getting it. I am reading Beginning Rails 3 and I tried Googling, but I am not able to understand. ...
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jQuery.ajax handling continue responses: “success:” vs “.done”?

I have been working with jQuery and AJAX for a few weeks now and I saw two different ways to 'continue' the script once the call has been made: success: and .done . ...
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Some questions about Automatic Reference Counting in iOS5 SDK

... currently developing an app for iPad. The development started for iOS 4.2 and is now continuing (and I think will be completed) for iOS 4.3. I just read about ARC in iOS 5, and basically I understood that we will never need to release and retain objects anymore. My questions are: ...
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What does Provider in JAX-RS mean?

Could anyone explain to me what a JAX-RS Provider is and what ‘@Provider’ annotation does? I have been reading documentation but I cant get it. If there are resource classes that service the incoming requests, what do Providers do? How are they different from singleton resource classes when I ...
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How can I enable zoom in on UIWebView which inside the UIScrollView?

... You MUST set scalesPageToFit=YES for any pinching and zooming to work on a UIWebView share | improve this answer | follow | ...
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How do I find out which settings.xml file maven is using

I recently changed my password and have to change my maven settings.xml file to reflect that. However, no matter what I do in the settings.xml file, the changed password just won't get picked up. Out of desperation, I ran maven with the -s switch ( mvn -s <my intended settings.xml file> ) and ...