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Debugging sqlite database on the device
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IdolonIdolon
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Static linking vs dynamic linking
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answered Jan 3 '10 at 0:10
dmckee --- ex-moderator kittendmckee --- ex-moderator kitten
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insert vs emplace vs operator[] in c++ map
...e m is std::map<int,int> already has an element with key 5 and value 0
m[5] = 10; // postcondition: m[5] == 10
m.insert(std::make_pair(5,15)); // m[5] is still 10
In the case of insert the argument is an object of value_type, which can be created in different ways. You c...
Sort a list of tuples by 2nd item (integer value) [duplicate]
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660
Try using the key keyword with sorted().
sorted([('abc', 121),('abc', 231),('abc', 148), ('abc'...
How do you performance test JavaScript code?
...code not being fast enough. Or that your request to your server API took 220ms. Or something else like that. The point remains that if you take a profiler out and go looking for work to do, you will find it, but it may not be the work your users need.
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How is the default max Java heap size determined?
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10 Answers
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How to get input type using jquery?
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EDIT Feb 1, 2013. Due to the popularity of this answer and the changes to jQuery in version 1.9 (and 2.0) regarding properties and attributes, I added some notes and a fiddle to see how it works when accessing properties/attributes on in...
Add spaces before Capital Letters
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204
The regexes will work fine (I even voted up Martin Browns answer), but they are expensive (and ...
How do I record audio on iPhone with AVAudioRecorder?
Now that iPhone 3.0 SDK is public, I think I can ask this question for those of you that have already been playing with the 3.0 SDK. I want to record audio in my application, but I want to use AVAudioRecorder and not the older way of recording like the example SpeakHere shows. There are not any...
Why is C so fast, and why aren't other languages as fast or faster? [closed]
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There isn't much that's special about C. That's one of the reasons why it's fast.
Newer langua...