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JavaScript is in array

...if the result > -1 and false if result === -1 – bm_i Nov 5 '12 at 19:01 11 @bm_i Which faster?...
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What is the maximum float in Python?

I think the maximum integer in python is available by calling sys.maxint . 3 Answers ...
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Can I query MongoDB ObjectId by date?

...Seconds + "0000000000000000"); return constructedObjectId } /* Find all documents created after midnight on May 25th, 1980 */ db.mycollection.find({ _id: { $gt: objectIdWithTimestamp('1980/05/25') } }); share ...
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UIButton Long Press Event

... UILongPressGestureRecognizer *longPress = [[UILongPressGestureRecognizer alloc] initWithTarget:self action:@selector(longPress:)]; [self.button addGestureRecognizer:longPress]; [longPress release]; And then implement the method that handles the gesture - (void)longPress:(UILongPressGestureRecog...
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How can I use an array of function pointers?

...l; /* address of mul() */ p[3] = div; /* address of div() */ [...] To call one of those function pointers: result = (*p[op]) (i, j); // op being the index of one of the four functions share | ...
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iOS: How to store username/password within an app?

...ta and kSecAttrAccount in Objective-C code, so be sure to cast them using (__bridge id), e.g., [keychainItem setObject:obj forKey:(__bridge id)kSecValueData]; – Joe Hankin Apr 6 '13 at 23:13 ...
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Auto line-wrapping in SVG text

...h, it needs to use one of the featurestrings defined in the svg spec. The fallback will never be used in your example. See w3.org/TR/SVG11/feature.html and w3.org/TR/SVG11/struct.html#SwitchElement. – Erik Dahlström Feb 14 '11 at 13:43 ...
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rails - Devise - Handling - devise_error_messages

...hould help you get started. :) Another update The resource object is actually the model that is being used by devise (go figure). resource.class #=> User resource.errors.class #=> ActiveModel::Error It also appears to be defined in a higher scope (probably coming from the contro...
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What is the strict aliasing rule?

...n(void) { // Get a 32-bit buffer from the system uint32_t* buff = malloc(sizeof(Msg)); // Alias that buffer through message Msg* msg = (Msg*)(buff); // Send a bunch of messages for (int i = 0; i < 10; ++i) { msg->a = i; msg->b = i+1;...
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What are all possible pos tags of NLTK?

How do I find a list with all possible pos tags used by the Natural Language Toolkit (nltk)? 8 Answers ...