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ASP.NET web.config: configSource vs. file attributes
...y/ms228154(v=vs.100).aspx
Using the Configuration.AppSettings.Settings.Add API will result in all settings being merged back into the main .config on a Configuration.Save call.
since .NET 1.1
Exception is not thrown if file does not exist.
configSource attribute
can apply to most sections of a c...
How to use ELMAH to manually log errors
...urrent).Log(new Elmah.Error(ex));
}
ELMAH 1.2 introduces a more flexible API:
try
{
some code
}
catch(Exception ex)
{
Elmah.ErrorSignal.FromCurrentContext().Raise(ex);
}
There is a difference between the two solutions:
Raise method applies ELMAH filtering rules to the exception. Log...
Entity Framework - Invalid Column Name '*_ID"
...at these confusing foreign keys need to be registered with EF using Fluent API!
In your main database context, override the OnModelCreating method and change the entity configuration. Preferably, you'll have a separate file which extends the EntityConfiguration class, but you can do it inline.
A...
Send POST data using XMLHttpRequest
...r a lot of people without a polyfill. developer.mozilla.org/en-US/docs/Web/API/FormData
– Justin Blank
Jul 9 '14 at 14:19
...
Mathematical functions in Swift
...this is to use Glibc. This is because on OS X and iOS, the basic Unix-like API's are in Darwin but in linux, these are located in Glibc. Importing Foundation won't help you here because it doesn't make the distinction by itself. To do this, you have to explicitly import it yourself:
#if os(macOS) |...
What is a postback?
...in web application development when interacting with 3rd party web-service APIs
Many APIs require both an interactive and non-interactive integration. Typically the interactive part is done using redirects (site 1 redirects a user to site 2, where they sign in, and are redirected back). The non-in...
How do you get the rendered height of an element?
...ese answers...
INNER HEIGHT:
https://developer.mozilla.org/en-US/docs/Web/API/Element.clientHeight
document.getElementById(id_attribute_value).clientHeight;
OUTER HEIGHT:
https://developer.mozilla.org/en-US/docs/Web/API/HTMLElement.offsetHeight
document.getElementById(id_attribute_value).offs...
json.dumps vs flask.jsonify
...m what I do understand:
jsonify would be useful when you are building an API someone would query and expect json in return. E.g: The REST github API could use this method to answer your request.
dumps, is more about formating data/python object into json and work on it inside your application. For...
How to parse JSON in Java
... @OmarIthawi that is just silly. It's a proof-of-concept with awkward API, inefficient implementation. I think it is better to consider libraries on their own merits, instead of trying to deduce quality out of its authors visibility -- Doug has achieved many things, but that does not really cha...
How to tell if rails is in production?
...f local_request?
false
end
You can find this method in the docs in the api
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