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Is there an equivalent to CTRL+C in IPython Notebook in Firefox to break cells that are running?

I've started to use the IPython Notebook and am enjoying it. Sometimes, I write buggy code that takes massive memory requirements or has an infinite loop. I find the "interrupt kernel" option sluggish or unreliable, and sometimes I have to restart the kernel, losing everything in memory. ...
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Arrays, heap and stack and value types

...m what I've read on CLR via c#, the answer is yes. But what I can't understand, is what happens to the actual int's inside the array. As they are value types, I'd guess they'd have to be boxed, as I can, for example, pass myIntegers to other parts of the program and it'd clutter up the stack if they...
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Python: Find in list

... As for your first question: that code is perfectly fine and should work if item equals one of the elements inside myList. Maybe you try to find a string that does not exactly match one of the items or maybe you are using a float value which suffers from inaccuracy. As for your se...
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ASP.NET MVC View Engine Comparison

...r game here. Just alphabetize new View Engines (leaving WebFormViewEngine and Razor at the top), and try to be objective in comparisons. System.Web.Mvc.WebFormViewEngine Design Goals: A view engine that is used to render a Web Forms page to the response. Pros: ubiquitous since it ship...
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How do I rename a repository on GitHub?

...blem, because you only have to do #2. Let's say your username is someuser and your project is called someproject. Then your project's URL will be1 git@github.com:someuser/someproject.git If you rename your project, it will change the someproject part of the URL, e.g. git@github.com:someuser/ne...
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Typing Enter/Return key using Python and Selenium?

I'm looking for a quick way to type and Enter or Return key in Selenium. Unfortunately the form I'm trying to test (not my own code so I can't modify) doesn't have a Submit button. When working with it manually, I just type ENTER or RETURN . I need to know how to do that with the Selenium type ...
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Subtract days from a date in JavaScript

Does anybody know of an easy way of taking a date (e.g. Today) and going back X days? 32 Answers ...
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Simple calculations for working with lat/lon and km distance?

...ie on the same line of longitude (north/south), they lie on a great circle and the conversion factor is just the Earth's polar circumference divided by 360 degrees. But it's different for east-west measurements, because (except for the equator) you're not measuring along a "great circle", so the "c...
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Replace selector images programmatically

... resource set to a selector. How do I programmatically access the selector and change the images of the highlighted and non-highlighted state? ...
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How to detect responsive breakpoints of Twitter Bootstrap 3 using JavaScript?

...witter Bootstrap 3 have the following responsive breakpoints: 768px, 992px and 1200px, representing small, medium and large devices respectively. ...