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Django: “projects” vs “apps”

...ollowing blog posts very useful about django applications and projects: http://www.b-list.org/weblog/2006/sep/10/django-tips-laying-out-application/ http://web.archive.org/web/20080302205555/www.pointy-stick.com/blog/2007/11/09/django-tip-developing-without-projects/ In principle, you have a lo...
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Why is Scala's immutable Set not covariant in its type?

... at http://www.scala-lang.org/node/9764 Martin Odersky writes: "On the issue of sets, I believe the non-variance stems also from the implementations. Common sets are implemented as hashtables, which are non-variant arrays of ...
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How to get error information when HttpWebRequest.GetResponse() fails

I am initiating an HttpWebRequest and then retrieving it's response. Occasionally, I get a 500 (or at least 5##) error, but no description. I have control over both endpoints and would like the receiving end to get a little bit more information. For example, I would like to pass the exception mes...
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Algorithm to detect intersection of two rectangles?

...e. It would only have been a separating edge if that had not been the case http://www.iassess.com/collision.png share | improve this answer | follow | ...
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What is the advantage of using async with MVC5?

...s like your javascript and images. Alternatively you could use NgineX / Lighttpd / Apache for files, or you could use a third party service such as Akamai (king for CDN but most expensive) – Chris Marisic Oct 22 '16 at 21:00 ...
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How to get current path with query string using Capybara

... parsing involved. I have made a pull request to add this to Capybara at: https://github.com/jnicklas/capybara/pull/1405 share | improve this answer | follow ...
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Visual Studio can't build due to rc.exe

...ly, Microsoft has finally wised up and solved this problem and many more. http://msdn.microsoft.com/vstudio/express/support/faq/default.aspx#pricing http://msdn.microsoft.com/vstudio/express/support/install/ A good amount of MSVT missing files are there but the missing SDK files aren't. and this...
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HTML input textbox with a width of 100% overflows table cells

... Width value doesn't take into account border or padding: http://www.htmldog.com/reference/cssproperties/width/ You get 2px of padding in each side, plus 1px of border in each side. 100% + 2*(2px +1px) = 100% + 6px, which is more than the 100% child-content the parent td has. You ...
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php check if array contains all array values from another array

...y1 that are present in all the arguments. Note that keys are preserved. http://www.php.net/manual/en/function.array-intersect.php share | improve this answer | follow ...
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Automating “enter” keypresses for bash script generating ssh keys

...ssphrase" -f "desired pathAndName" -q the -q is for silent Source is http://linux.die.net/man/1/ssh-keygen share | improve this answer | follow | ...