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Why use the yield keyword, when I could just use an ordinary IEnumerable?

... 241 Using yield makes the collection lazy. Let's say you just need the first five items. Your way,...
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Replacements for switch statement in Python?

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How does this code generate the map of India?

... 154 The long string is simply a binary sequence converted to ASCII. The first for statement makes...
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How to display default text “--Select Team --” in combo box on pageload in WPF?

... 108 The easiest way I've found to do this is: <ComboBox Name="MyComboBox" IsEditable="True" ...
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Save plot to image file instead of displaying it using Matplotlib

... 1514 While the question has been answered, I'd like to add some useful tips when using matplotlib....
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How to compare objects by multiple fields

... 81 You can implement a Comparator which compares two Person objects, and you can examine as many of...
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Why are preprocessor macros evil and what are the alternatives?

...be used", "macro are evil" and so on, my question is: why? With the new C++11 is there a real alternative after so many years? ...
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Strange out of memory issue while loading an image to a Bitmap object

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MongoDB: Combine data from multiple collections into one..how?

... 11 Answers 11 Active ...
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Chrome refuses to execute an AJAX script due to wrong MIME type

... 71 By adding a callback argument, you are telling jQuery that you want to make a request for JSONP ...