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What is the recommended approach towards multi-tenant databases in MongoDB?
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What's the simplest way to print a Java array?
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Selecting and manipulating CSS pseudo-elements such as ::before and ::after using jQuery
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html5 - canvas element - Multiple layers
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HTML5 Canvas Resize (Downscale) Image High Quality?
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How to check if a float value is a whole number
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How does java do modulus calculations with negative numbers?
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Is there a difference between foreach and map?
...an a question based on a particular language, but is there a difference between a map operation and a foreach operation? Or are they simply different names for the same thing?
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Explanation of strong and weak storage in iOS5
...ment and using objective-c. I have trouble understanding the difference between strong and weak storage. I have read the documentation and other SO questions, but they all sound identical to me with no further insight.
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