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Cross-Origin Request Headers(CORS) with PHP headers
...ere.
Instead of the asterisk, you should send the accepted headers (first X-Requested-With as the error says).
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How to access property of anonymous type in C#?
...real value happens to be null.
So this is not equivalent to the earlier examples, but may make sense if you want to treat all three cases the same.
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git: undo all working dir changes including new files
...read comments and manual.
git clean -f -d # remove untracked
git clean -f -x -d # CAUTION: as above but removes ignored files like config.
git clean -fxd :/ # CAUTION: as above, but cleans untracked and ignored files through the entire repo (without :/, the operation affects only the current directo...
How to get current user, and how to use User class in MVC5?
... without it.
If you're in a class other than a Controller, use
HttpContext.Current.User.Identity.GetUserId();
In the default template of MVC 5, user ID is a GUID stored as a string.
No best practice yet, but found some valuable info on extending the user profile:
Overview of Identity: https:...
Parsing JSON using Json.net
...out JSON.NET, but it works fine with JavaScriptSerializer from System.Web.Extensions.dll (.NET 3.5 SP1):
using System.Collections.Generic;
using System.Web.Script.Serialization;
public class NameTypePair
{
public string OBJECT_NAME { get; set; }
public string OBJECT_TYPE { get; set; }
}
pub...
Why are interface variables static and final by default?
...eir own right; the value of the variable must be assigned in a static context in which no instance exists. The final modifier ensures the value assigned to the interface variable is a true constant that cannot be re-assigned by program code.
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编译器内部的秘密--微软的编译器是如何解析Try/Catch/Throw的 - C/C++ - 清...
...t-Compiler编译器 解析 Try Catch Throw本文不是一篇介绍如何在x86架构上详细地实现异常处理(exception handling)的手册，只是一篇入门的讨论性文章。本文只是讨论一些处理步骤在理论上应该如何实现，其具体的实现步骤可能跟文章所讨...
How to print without newline or space?
I'd like to do it in python . What I'd like to do in this example in c :
22 Answers
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