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JavaScript: Class.method vs. Class.prototype.method

What is the difference between the following two declarations? 5 Answers 5 ...
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Explain ExtJS 4 event handling

...lement interface. For the purpose of assigning event handlers, Element.addListener and Element.on (these are equivalent) were created. So, for example, if we have html: <div id="test_node"></div> and we want add click event handler. Let's retrieve Element: var el = Ext.get('test_node...
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What is the equivalent of MATLAB's repmat in NumPy

...ng MATLAB code using NumPy: repmat([1; 1], [1 1 1]) . How would I accomplish this? 7 Answers ...
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How to check if array element exists or not in javascript?

I am working with Titanium, my code looks like this: 18 Answers 18 ...
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Collection versus List what should you use on your interfaces?

... To answer the "why" part of the question as to why not List<T>, The reasons are future-proofing and API simplicity. Future-proofing List<T> is not designed to be easily extensible by subclassing it; it is designed to be fast for internal implementations. You'll notic...
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Circle drawing with SVG's arc path

...sing SVG path, we can draw 99.99% of a circle and it shows up, but when it is 99.99999999% of a circle, then the circle won't show up. How can it be fixed? ...
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Is git good with binary files?

Is git good with binary files? 6 Answers 6 ...
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Good MapReduce examples [closed]

...han the "how to count words in a long text with MapReduce" task. I found this wasn't the best example to give others an impression of how powerful this tool can be. ...
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What is the list of possible values for navigator.platform as of today? [closed]

I know that this changes quite often, but is there a list as exhaustive as possible out there of the possible values returned by navigator.platform ? ...
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Which is fastest? SELECT SQL_CALC_FOUND_ROWS FROM `table`, or SELECT COUNT(*)

... It depends. See the MySQL Performance Blog post on this subject: To SQL_CALC_FOUND_ROWS or not to SQL_CALC_FOUND_ROWS? Just a quick summary: Peter says that it depends on your indexes and other factors. Many of the comments to the post seem to say that SQL_CALC_FOUND_ROWS is ...