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How do I parse JSON with Objective-C?
... a suitable error condition */
}
}
else
{
// the user is using iOS 4; we'll need to use a third-party solution.
// If you don't intend to support iOS 4 then get rid of this entire
// conditional and just jump straight to
// NSError *error = nil;
// [NSJSONSerialization JSONOb...
Sass - Converting Hex to RGBa for background opacity
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425
The rgba() function can accept a single hex color as well decimal RGB values. For example, t...
Drawing an image from a data URL to a canvas
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edited May 23 '17 at 12:34
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answered Jan 23 '11 at 20:43
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How to add item to the beginning of List?
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744
Use the Insert method:
ti.Insert(0, initialItem);
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How does a UILabel's minimumScaleFactor work?
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4 Answers
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JavaScript get element by name
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answered Apr 24 '12 at 21:19
AidancAidanc
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C# short/long/int literal format?
... Levesque
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Convert pandas dataframe to NumPy array
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409
To convert a pandas dataframe (df) to a numpy ndarray, use this code:
df.values
array([[nan,...
Obfuscated C Code Contest 2006. Please explain sykes2.c
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4 Answers
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How to generate random SHA1 hash to use as ID in node.js?
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4 Answers
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