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Function to Calculate Median in SQL Server

...that may yield better results. Also, SQL Server releases since then (especially SQL 2012) have introduced new T-SQL features that can be used to calculate medians. SQL Server releases have also improved its query optimizer which may affect perf of various median solutions. Net-net, my original 2009 ...
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What is the difference between RDF and OWL? [closed]

...erence between RDF and OWL. Is OWL an extension of RDF or these two are totally different technologies? 12 Answers ...
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Practical uses of different data structures [closed]

...tworks of communication, data organization etc. Heap - Dynamic memory allocation in lisp This is the answer originally posted by RV Pradeep Some other, less useful links: Applications are only listed for some data structures Not application focused, by good summary and relevant ...
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What are the most common SQL anti-patterns? [closed]

All of us who work with relational databases have learned (or are learning) that SQL is different. Eliciting the desired results, and doing so efficiently, involves a tedious process partly characterized by learning unfamiliar paradigms, and finding out that some of our most familiar programming p...
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What is the C++ function to raise a number to a power?

... long double version it should take, and you would get an ambiguity error. All three would need a conversion from int to floating point, and all three are equally costly! Therefore, be sure to have the first argument typed so it matches one of those three perfectly. I usually use double pow(2.0, ...
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Where do you include the jQuery library from? Google JSAPI? CDN?

... across the world instead of my single server location: Closer servers usually means faster response times for the visitor. Second: Many people choose to have JQuery hosted on Google, so when a visitor comes to my site they may already have the JQuery script in their local cache. Pre-cached conte...
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Difference between val() and text()

...ut element -- regardless of type. .text() gets the innerText (not HTML) of all the matched elements: .text() The result is a string that contains the combined text contents of all matched elements. This method works on both HTML and XML documents. Cannot be used on input elements. For i...
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WCF on IIS8; *.svc handler mapping doesn't work

... More specifically: Run Server Manager (on task bar and start menu) Choose the server to administer (probably local server) Scroll down to "Roles and Features" section. Choose "Add Role or Feature" from Tasks drop down On "Add Role or Fe...
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Maven does not find JUnit tests to run

...wards compatibility but it does seam more logic to search for testcases in all files. – Tobias Kremer Sep 10 '13 at 11:37 ...
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Get HTML5 localStorage keys

I'm just wondering how to get all key values in localStorage . 12 Answers 12 ...