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Best way to check if object exists in Entity Framework?
...base from a performance point of view? I'm using Entity Framework 1.0 (ASP.NET 3.5 SP1).
8 Answers
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define() vs. const
...e scalar expressions even with the const language construct - see wiki.php.net/rfc/const_scalar_exprs
– mabe.berlin
Mar 14 '14 at 15:34
6
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Could not load file or assembly 'Newtonsoft.Json' or one of its dependencies. Manifest definition do
...I have:
<package id="Newtonsoft.Json" version="6.0.3" targetFramework="net45" />
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Find text string using jQuery?
...ery object that contains any matched element. See the API information at: https://api.jquery.com/contains-selector/
One thing to note with the '*' wildcard is that you'll get all elements, including your html an body elements, which you probably don't want. That's why most of the examples at jQue...
Worth switching to zsh for casual use? [closed]
... ready to use configurations to get started.
[1]: http://zsh.sourceforge.net/Doc/Release/Zsh-Modules.html#The-zsh_002fzutil-Module
[2]: http://zsh.sourceforge.net/Doc/Release/Completion-System.html#Initialization
[3]: http://zsh.sourceforge.net/Doc/Release/Zsh-Modules.html#The-zsh_002fcomplist-Mod...
Post parameter is always null
...The official ASP.NET site was updated today with an excellent explanation: https://docs.microsoft.com/en-us/aspnet/web-api/overview/advanced/sending-html-form-data-part-1
In a nutshell, when sending a single simple type in the body, send just the value prefixed with an equal sign (=), e.g. body:
=...
Android Camera : data intent returns null
...ou can verify this by looking at the camera app's source code on GitHub:
https://github.com/android/platform_packages_apps_camera/blob/gingerbread-release/src/com/android/camera/Camera.java#L1186
Bundle newExtras = new Bundle();
if (mCropValue.equals("circle")) {
newExtras.putString("circleCr...
Possibility of duplicate Mongo ObjectId's being generated in two different collections?
...eUploader: {
brandingHtml: "Powered by \u003ca href=\"https://imgur.com/\"\u003e\u003csvg class=\"svg-icon\" width=\"50\" height=\"18\" viewBox=\"0 0 50 18\" fill=\"none\" xmlns=\"http://www.w3.org/2000/svg\"\u003e\u003cpath d=\"M46.1709 9.17788C46.1709 8.26454 46.2665 7.94324 4...
How do you check if a JavaScript Object is a DOM Object?
... contrast, this answer works for HTML well as SVG.
See it in action here: https://jsfiddle.net/eLuhbu6r/
function isElement(element) {
return element instanceof Element || element instanceof HTMLDocument;
}
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How do I create a namespace package in Python?
... link to it here as it provides a practical example of how to make it go:
https://web.archive.org/web/20150425043954/http://cdent.tumblr.com/post/216241761/python-namespace-packages-for-tiddlyweb
That links to this article for the main guts of what's going on:
http://www.siafoo.net/article/77#mul...