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ASP.Net MVC Html.HiddenFor with wrong value
... model to be
// taken into account
ModelState.Remove("Step");
model.Step = 2;
Another possibility is to write a custom HTML helper which will always use the value of the model and ignore POST values.
And yet another possibility:
<input type="hidden" name="Step" value="<%: Model.Step %>"...
What is the Comonad typeclass in Haskell?
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2 Answers
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Checking if an instance's class implements an interface?
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263
interface IInterface
{
}
class TheClass implements IInterface
{
}
$cls = new TheClass();
if ...
What is a Manifest in Scala and when do you need it?
Since Scala 2.7.2 there is something called Manifest which is a workaround for Java's type erasure. But how does Manifest work exactly and why / when do you need to use it?
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How to exclude specific folders or files from validation in Eclipse?
...onfig > Validation
– mmigdol
Jun 29 '13 at 1:08
What about for kinds of file that are not listed in Validation? .le...
Getting binary content in Node.js using request
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2 Answers
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How do I fix a merge conflict due to removal of a file in a branch?
... dialog branch and when I try to merge it to master branch. There are 2 conflicts. I don't know how to resolve CONFLICT (delete/modify) . Can you please tell me what to do?
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C#: Looping through lines of multiline string
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edited May 23 '17 at 11:47
Community♦
111 silver badge
answered Sep 30 '09 at 19:41
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How to check if element exists using a lambda expression?
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278
Try to use anyMatch of Lambda Expression. It is much better approach.
boolean idExists = tab...
Int to Char in C#
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(char)myint;
for example:
Console.WriteLine("(char)122 is {0}", (char)122);
yields:
(char)122 is z
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