大约有 46,000 项符合查询结果（耗时：0.0527秒） [XML]
How can the Euclidean distance be calculated with NumPy?
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answered Sep 9 '09 at 20:12
u0b34a0f6aeu0b34a0f6ae
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Reading file contents on the client-side in javascript in various browsers
...as been proposed as a standard and implemented in most browsers (as of IE 10, which added support for FileReader API described here, though not yet the File API). The API is a bit more complicated than the older Mozilla API, as it is designed to support asynchronous reading of files, better support ...
What are all the user accounts for IIS/ASP.NET and how do they differ?
Under Windows Server 2008 with ASP.NET 4.0 installed there is a whole slew of related user accounts, and I can't understand which one is which, how to they differ, and which one is REALLY the one that my app runs under. Here's a list:
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What is a NullReferenceException, and how do I fix it?
... p1.Books.Add(...) statements.
Array
int[] numbers = null;
int n = numbers[0]; // numbers is null. There is no array to index.
Array Elements
Person[] people = new Person[5];
people[0].Age = 20 // people[0] is null. The array was allocated but not
// initialized. There is no Pers...
How to implement a property in an interface
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301
In the interface, you specify the property:
public interface IResourcePolicy
{
string Versi...
Adding up BigDecimals using Streams
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edited Mar 25 '14 at 18:10
answered Mar 25 '14 at 13:25
sk...
How to check for file lock? [duplicate]
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answered Aug 4 '08 at 14:59
Lasse V. KarlsenLasse V. Karlsen
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Create dynamic URLs in Flask with url_for()
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answered Sep 20 '11 at 0:02
FogleBirdFogleBird
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.trim() in JavaScript not working in IE
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edited Jul 26 '10 at 6:58
answered Feb 22 '10 at 0:44
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LINQ: “contains” and a Lambda query
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edited Jan 13 at 12:08
Malice
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answered Oct ...