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How does inheritance work for Attributes?
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How can I add a hint text to WPF textbox?
...elper.Watermark="Admin Password" FontStyle="Normal" />
</Grid>
C# Code
private void adminEmail_TextChanged(object sender, TextChangedEventArgs e)
{
if(adminEmail.Text.Length == 0)
{
adminEmailHint.Visibility = Visibility.Visible;
}
Check if a given Type is an Enum
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Regex: match everything but specific pattern
...aracter class: "world[.]"). Use raw string literals (Python r'\bworld\b'), C# verbatim string literals @"world\.", or slashy strings/regex literal notations like /world\./.
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How do you search an amazon s3 bucket?
...a: Listing Keys Using the AWS SDK for Java (there you'll also find PHP and C# examples).
List item Search for something in the object keys contained in that bucket; S3 does have partial support for this, in the form of allowing prefix exact matches + collapsing matches after a delimiter. This is exp...
How can I debug my JavaScript code? [closed]
... Your JavaScript code looks exactly the same as if you were debugging your C# or VB.NET code.
If you don't have this, Internet Explorer also provides all of the tools shown above. Annoyingly, instead of having the right click inspect element features of Chrome or Firefox, you access the developer t...
Visual Studio Solutions Folder as real Folders
...tem changes. You must occasionally "Refresh" to see current files. If only C# projects weren't the only solution type to support the new, cleaner and clearer filesystem-glob-based .*proj format.
– shannon
Sep 5 '19 at 23:18
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A potentially dangerous Request.Form value was detected from the client
...ET MVC RC1, VALIDATEINPUT, A POTENTIAL DANGEROUS REQUEST AND THE PITFALL
C# sample:
[HttpPost, ValidateInput(false)]
public ActionResult Edit(FormCollection collection)
{
// ...
}
Visual Basic sample:
<AcceptVerbs(HttpVerbs.Post), ValidateInput(False)> _
Function Edit(ByVal collectio...
Should I commit or rollback a read transaction?
...el read uncommitted
then you don't have to jump through any hoops in the C# code. Setting the transaction isolation level in a stored procedure does not cause the setting to apply to all future uses of that connection (which is something you have to worry about with other settings since the conne...
How do I apply a CSS class to Html.ActionLink in ASP.NET MVC?
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@ewomack has a great answer for C#, unless you don't need extra object values. In my case, I ended up using something similar to:
@Html.ActionLink("Delete", "DeleteList", "List", new object { },
new { @class = "delete"})
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