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How can I access a JavaScript object which has spaces in the object's key?
... read out here:
https://developer.mozilla.org/en-US/docs/Web/JavaScript/Guide/Working_with_Objects
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How do I get an animated gif to work in WPF?
...pendencyProperty.Register("FrameIndex", typeof(int), typeof(GifImage), new UIPropertyMetadata(0, new PropertyChangedCallback(ChangingFrameIndex)));
static void ChangingFrameIndex(DependencyObject obj, DependencyPropertyChangedEventArgs ev)
{
var gifImage = obj as GifImage;
g...
Center Google Maps (V3) on browser resize (responsive)
... handlers when resizing the google map via other means (e.g. with a jQuery-UI 'resizable' control).
Source: http://hsmoore.com/blog/keep-google-map-v3-centered-when-browser-is-resized/ credit to @smftre for the link.
Note: This code was linked in @smftre's comment on the accepted answer. I think i...
What are the differences between Chosen and Select2?
...pport That Chosen Does Not?
Working with large datasets: Chosen requires the entire dataset to be loaded as option tags in the DOM, which limits it to working with
small-ish datasets. Select2 uses a function to find results
on-the-fly, which allows it to partially load results.
Paging ...
Virtualizing an ItemsControl?
...to however many TextBlocks are visible on the screen. You can read more on UI virtualization here
.
EDIT: Forgot to state the obvious: as an alternate solution, you can just replace ItemsControl with ListBox :)
Also, check out this Optimizing Performance on MSDN page and notice that ItemsControl isn...
iOS 7 style Blur view
...ething like Bin Zhang's RWBlurPopover to do this. That component uses my GPUImage to apply a Gaussian blur to components underneath it, but you could just as easily use a CIGaussianBlur for the same. GPUImage might be a hair faster though.
That component relies on you being able to capture the view...
Invalid postback or callback argument. Event validation is enabled using '
...RegisterForEventValidation(cell.UniqueID);
foreach (System.Web.UI.Control control in cell.Controls)
{
if (control is Button)
Page.ClientScript.RegisterForEventValidation(control.UniqueID);
}
}
}
}
3) I changed my b...
Visual Studio TFS shows unchanged files in the list of pending changes
...entical contents upon comparison.
This blog entry describes a not-so intuitive way of dealing with this; and in the comments there is an even better suggestion on dealing with it through the command line via TFS power tools.
TFS pending changes ignoring identical files...
...
Validate decimal numbers in JavaScript - IsNumeric()
...sitive and negative infinity values, check the function No. 2 in the test suite. Cheers.
– Christian C. Salvadó
Jun 24 '11 at 18:30
39
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In .NET, which loop runs faster, 'for' or 'foreach'?
...e C# compiler emits largely the same code for foreach as it would for an equivalent for loop. That explains why for this benchmark, the results are basically the same:
using System;
using System.Diagnostics;
using System.Linq;
class Test
{
const int Size = 1000000;
const int Iterations = 1...