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Send and receive messages through NSNotificationCenter in Objective-C?
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How to enable/disable bluetooth programmatically in android
...ble since API Level 5. API Level 5 is Android 2.0.
You can try using a backport of the Bluetooth API (have not tried it personally): http://code.google.com/p/backport-android-bluetooth/
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Mathematical functions in Swift
How do I use mathematical functions like sqrt() , floor() , round() , sin() , etc?
6 Answers
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HTML 5 tag vs Flash video. What are the pros and cons?
This question was made over 9 years ago. It made sense then, it doesn't make it now. Flash is hard on its way out; <video> support is ubiquitous, including mobile devices. Almost anything that Flash could do, HTML can now do too. HTML won, Flash lost. If you're pondering on how to embed vide...
Is the order of iterating through std::map known (and guaranteed by the standard)?
What I mean is - we know that the std::map 's elements are sorted according to the keys. So, let's say the keys are integers. If I iterate from std::map::begin() to std::map::end() using a for , does the standard guarantee that I'll iterate consequently through the elements with keys, sorted i...
What exactly does an #if 0 … #endif block do?
...ets evaluated before the actual compilation step. The code inside that block doesn't appear in the compiled binary.
It's often used for temporarily removing segments of code with the intention of turning them back on later.
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What are the advantages of using the C++ Boost libraries? [closed]
...t used a lot in practice (not at my shop, though). Why is this? and what makes it so wonderful?
11 Answers
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Best programming aids for a quadriplegic programmer
...he grace of God, go you or I." This is brand new territory for me so I'm asking for some serious help here.
7 Answers
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Multiple actions were found that match the request in Web Api
I keep getting this error when I try to have 2 "Get" methods
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How do I force a favicon refresh?
...con shows up or I get no favicon at all, but not my new one. I do not think this is a Grails issue per se, more an issue with favicons.
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