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WPF - How to force a Command to re-evaluate 'CanExecute' via its CommandBindings
I have a Menu where each MenuItem in the hierarchy has its Command property set to a RoutedCommand I've defined. The associated CommandBinding provides a callback for the evaluation of CanExecute which controls the enabled state of each MenuItem .
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What are the big differences between TFVC (TFS Version Control) and Git for source control when usin
... do much more than TFVC does, they probably won't really need to leave the UI, they won't get a lot of the cool features though...
There might be a few other drawbacks, mostly due to the fact that it's different than what people are used to. It's not too hard to shoot yourself in the foot if you d...
jQuery scroll() detect when user stops scrolling
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This code works great, but it broke jquery ui's autocomplete widget totally.
– kkazakov
Feb 4 '15 at 7:16
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Thread vs ThreadPool
...if there are queued tasks, it will make one new thread. If your tasks are quick, then the number of new threads will be small and reusing the 10 or so threads for the short tasks will be faster than creating 100 threads up front.
If your workload consistently has large numbers of thread pool request...
On design patterns: When should I use the singleton?
...ex Miller, in "Patterns I Hate", talks of service locators and client side UI's also being possibly "acceptable" choices.
Read more at Singleton I love you, but you're bringing me down.
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imp...
Handler “ExtensionlessUrlHandler-Integrated-4.0” has a bad module “ManagedPipelineHandler” in its mo
...options. This is why I would also recommend the Application Initialization UI for IIS 7.5. The UI is written by an MSDN blogger.
So what exactly does the Microsoft solution do? It does what you are trying to do - IIS sends a "get" request to your website after the application pool is started.
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How to change current Theme at runtime in Android [duplicate]
... you don't change from one Activity to another...
– Guido
Mar 20 '10 at 16:06
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Please provide a...
Submit form on pressing Enter with AngularJS
...ontroller function to the Enter keypress or keyup event. This normally requires a custom directive, but the AngularUI library has a nice keypress solution set up already. See http://angular-ui.github.com/
After adding the angularUI lib, your code would be something like:
<form ui-keypress="...
How do you post to an iframe?
... working with XHTML 1 Strict, XHTML 1 Transitional, HTML 4 Strict and in "quirks mode" with no DOCTYPE specified, and it works in all cases using Internet Explorer 7.0.5730.13. My test case consist of two files, using classic ASP on IIS 6; they're reproduced here in full so you can verify this behav...
Bypass popup blocker on window.open when JQuery event.preventDefault() is set
... is something you should normally avoid like the plague as it locks up the UI of the browser. $.getJSON is equivalent to:
$.ajax({
url: url,
dataType: 'json',
data: data,
success: callback
});
...and so you can make your $.getJSON call synchronous by mapping your params to the above and a...