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My images are blurry! Why isn't WPF's SnapsToDevicePixels working?
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I guess those of us still stuck on .NET 3.5 have no options?
– jpierson
Jun 22 '12 at 21:21
2
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Throw HttpResponseException or return Request.CreateErrorResponse?
After reviewing an article Exception Handling in ASP.NET Web API I am a bit confused as to when to throw an exception vs return an error response. I am also left wondering whether it is possible to modify the response when your method returns a domain specific model instead of HttpResponseMessage...
Iterate over each line in a string in PHP
...P4.1.0, skip empty lines/tokens.
See the strtok manual entry:
http://php.net/strtok
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How to make Twitter Bootstrap tooltips have multiple lines?
...container.
.tooltip-inner {
white-space:pre-wrap;
}
http://jsfiddle.net/chad/TSZSL/52/
If you want to prevent text from wrapping, do the following instead.
.tooltip-inner {
white-space:pre;
max-width:none;
}
http://jsfiddle.net/chad/TSZSL/53/
Neither of these will work with a \n ...
Maven dependency for Servlet 3.0 API?
...e a source that confirms this assumption?
The maven repository from Java.net indeed offers the following artifact for the WebProfile:
<repositories>
<repository>
<id>java.net2</id>
<name>Repository hosting the jee6 artifacts</name>
<url>http...
How do you sort a dictionary by value?
...urn pair1.Value.CompareTo(pair2.Value);
}
);
Since you're targeting .NET 2.0 or above, you can simplify this into lambda syntax -- it's equivalent, but shorter. If you're targeting .NET 2.0 you can only use this syntax if you're using the compiler from Visual Studio 2008 (or above).
var myL...
“Could not load type [Namespace].Global” causing me grief
In my .Net 2.0 Asp.net WebForms app, I have my Global.asax containing the following code:
33 Answers
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Why / when would it be appropriate to override ToString?
...and thus other classes know about this method. For instance, whenever the .NET framework wants to convert an object to a string representation, ToString is a prime candidate (there are others, if you want to provide more elaborate formatting options).
Concretely,
Console.WriteLine(yourObject);
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Use of Application.DoEvents()
...won't (typically) let the user shoot hers.
The next versions of C# and VB.NET will provide a different gun with the new await and async keywords. Inspired in small part by the trouble caused by DoEvents and threads but in large part by WinRT's API design that requires you to keep your UI updated w...
Show a Form without stealing focus?
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Stolen from PInvoke.net's ShowWindow method:
private const int SW_SHOWNOACTIVATE = 4;
private const int HWND_TOPMOST = -1;
private const uint SWP_NOACTIVATE = 0x0010;
[DllImport("user32.dll", EntryPoint = "SetWindowPos")]
static extern bool Se...