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Hidden Features of SQL Server
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Connection String extras:
MultipleActiveResultSets=true;
This makes ADO.Net 2.0 and above read multiple, forward-only, read-only results sets on a single database connection, which can improve performance if you're doing a lot of reading. You can turn it on even if you're doing a mix of query typ...
Emacs - Multiple columns one buffer
... this behavior in Vim.
Get it from Dr. Chip's page: http://mysite.verizon.net/astronaut/vim/index.html#MPAGE
Docs: http://mysite.verizon.net/astronaut/vim/doc/mpage.txt.html
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How to detect escape key press with pure JS or jQuery?
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i see this not working, jsfiddle.net/GWJVt just for the escape... seems awkward?
– Reigel
Jul 30 '10 at 8:06
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“An exception occurred while processing your request. Additionally, another exception occurred while
... error, you can customize them too as a fallback a la benfoster.io/blog/aspnet-mvc-custom-error-pages
– drzaus
Oct 28 '14 at 16:20
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Java EE web development, where do I start and what skills do I need? [closed]
...least at a basic level, how to build Java web applications (coming from a .NET background). I would like to be able to build, deploy a simple CMS type application from the ground up.
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How to convert UTF-8 byte[] to string?
...orical oddity (CPU instructions that dealt with null-terminated strings). .NET only uses null-terminated strings when interopping with code that uses null-terminated strings (which are finally disappearing). It's perfectly valid for a string to contain NUL characters. And of course, while null-termi...
Sequence contains no matching element
I have an asp.net application in which I am using linq for data manipulation. While running, I get the exception "Sequence contains no matching element".
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CORS - How do 'preflight' an httprequest?
...'t be allowed to see this request
if (!preg_match('@\.partner\.domain\.net$@'))
die("End of the road if you're not my business partner.");
// otherwise oblige
header("Access-Control-Allow-Origin: " . $_SERVER['HTTP_ORIGIN']);
}
else {
// local request, no need to send a spec...
MVC 3: How to render a view without its layout page when loaded via ajax?
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With ASP.NET 5 there is no Request variable available anymore. You can access it now with Context.Request
Also there is no IsAjaxRequest() Method anymore, you have to write it by yourself, for example in Extensions\HttpRequestExtensi...
What HTTP status response code should I use if the request is missing a required parameter?
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The WCF API in .NET handles missing parameters by returning an HTTP 404 "Endpoint Not Found" error, when using the webHttpBinding.
The 404 Not Found can make sense if you consider your web service method name together with its parameter s...