大约有 23,000 项符合查询结果(耗时:0.0387秒) [XML]

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Ruby off the rails

... I use Ruby extensively in my work, and none of it is Rails (or even web) based. My domain is usually client-side Windows applications (wxRuby GUI) and scripts, automating Excel, Internet Explorer, SQL Server queries and report generation (win32ole COM automation). I also use the sqlite, pdf-write...
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Recursively add files by pattern

... The Windows port of zsh is based on a very old version and crashes all the time (for example when I enter ls). – Michel Krämer May 18 '10 at 8:09 ...
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What are the most widely used C++ vector/matrix math/linear algebra libraries, and their cost and be

...y were the only metric, I imagine you would have selected a BLAS or LAPACK based option. – Catskul Sep 9 '09 at 17:54 ...
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How do I get list of methods in a Python class?

...gh the methods in a class, or handle class or instance objects differently based on the methods present. How do I get a list of class methods? ...
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How is mime type of an uploaded file determined by browser?

...ype and does so in a certain order. The snippet below is from file src/net/base/mime_util.cc, method MimeUtil::GetMimeTypeFromExtensionHelper. // We implement the same algorithm as Mozilla for mapping a file extension to // a mime type. That is, we first check a hard-coded list (that cannot be // o...
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What is the difference between supervised learning and unsupervised learning? [closed]

... label the inputs. The unsupervised model clusters the input into clusters based e.g. on similar features/properties. So, in this case, there is are no labels like "car". share | improve this answer...
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Web API Routing - api/{controller}/{action}/{id} “dysfunctions” api/{controller}/{id}

... } } } and your default routing is working as default convention-based routing Controller public string Get(int id) { return "object of id id"; } URI in Jquery /api/records/1 Route Configuration public static class WebApiConfig { public static void Register...
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Correct way to try/except using Python requests module?

...s correct? Is there a better way to structure this? Will this cover all my bases? 3 Answers ...
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Return first N key:value pairs from dict

... Beginner here - is take() a part of the python code base anywhere? Or, is it purely the function you defined in your answer here? Asking as if it's a part of the code base, I'm not able to find/import it. :) – Scott Borden Jan 14 at 15:47...
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Polymorphism with gson

... This is a bit late but I had to do exactly the same thing today. So, based on my research and when using gson-2.0 you really don't want to use the registerTypeHierarchyAdapter method, but rather the more mundane registerTypeAdapter. And you certainly don't need to do instanceofs or write adapt...