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Has anyone used Coffeescript for a production application? [closed]

... We've started to use CoffeeScript in our product - a non-public facing website which is basically an app for browsing certain kinds of data. We use CoffeeScript as a command-line compiler (not on the server, which we'd eventually like to do). PROS (for us): ...
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Can someone give an example of cosine similarity, in a very simple, graphical way?

Cosine Similarity article on Wikipedia 10 Answers 10 ...
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How to find the lowest common ancestor of two nodes in any binary tree?

The Binary Tree here is may not necessarily be a Binary Search Tree. The structure could be taken as - 34 Answers ...
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Why is there no tuple comprehension in Python?

... You can use a generator expression: tuple(i for i in (1, 2, 3)) but parentheses were already taken for … generator expressions. share | improve this answer | ...
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Just what is an IntPtr exactly?

Through using IntelliSense and looking at other people's code, I have come across this IntPtr type; every time it has needed to be used I have simply put null or IntPtr.Zero and found most functions to work. What exactly is it and when/why is it used? ...
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var functionName = function() {} vs function functionName() {}

I've recently started maintaining someone else's JavaScript code. I'm fixing bugs, adding features and also trying to tidy up the code and make it more consistent. ...
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How can I change IIS Express port for a site

I want to change the port number on which my website runs while debugging from Visual Studio. I am using Visual Studio 2012, and I am using ASP.NET MVC 4 for my projects I want to change the port. Random port or fixed anyone will work just want to change the port. ...
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Using ThreadPool.QueueUserWorkItem in ASP.NET in a high traffic scenario

I've always been under the impression that using the ThreadPool for (let's say non-critical) short-lived background tasks was considered best practice, even in ASP.NET, but then I came across this article that seems to suggest otherwise - the argument being that you should leave the ThreadPool to ...
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Remove ActiveRecord in Rails 3

Now that Rails 3 beta is out, I thought I'd have a look at rewriting an app I have just started work on in Rails 3 beta, both to get a feel for it and get a bit of a head-start. The app uses MongoDB and MongoMapper for all of its models and therefore has no need for ActiveRecord. In the previous ver...
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Internal vs. Private Access Modifiers

What is the difference between the internal and private access modifiers in C#? 7 Answers ...