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WPF - How to force a Command to re-evaluate 'CanExecute' via its CommandBindings
... RoutedCommand I've defined. The associated CommandBinding provides a callback for the evaluation of CanExecute which controls the enabled state of each MenuItem .
...
Best practice for embedding arbitrary JSON in the DOM?
... place to put it ? head or body, top or bottom ?
– challet
Mar 20 '17 at 15:32
1
Unfortunately, i...
What is the correct way to restore a deleted file from SVN?
...ember, the result doesn't count until you commit it. You can revert if it all goes haywire.
– gbarry
Jan 29 '09 at 5:08
...
Hiding the legend in Google Chart
...
This actually works. Haven't tried the other suggestion. Remember should go in the options: var options = {legend:{position:'none'}};
– o01
Feb 7 '12 at 22:28
...
Get current controller in view
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Create base class for all controllers and put here name attribute:
public abstract class MyBaseController : Controller
{
public abstract string Name { get; }
}
In view
@{
var controller = ViewContext.Controller as MyBaseController;
...
Calculate the execution time of a method
...ch as JITing) causes varying execution times to occur. Therefore, realistically, for accurate measurements, the OP should be using a performance profiler.
– Matthew Layton
Dec 24 '12 at 9:56
...
How do I delete an item or object from an array using ng-click?
...xOf(item);
$scope.bdays.splice(index, 1);
}
Angular will automatically detect the change to the bdays array and do the update of ng-repeat
DEMO: http://plnkr.co/edit/ZdShIA?p=preview
EDIT: If doing live updates with server would use a service you create using $resource to manage the arra...
Multi-project test dependencies with gradle
...n requires at least a gradle testClasses before the build structure is actually valid. E.g. the Eclipse plugin won't let you import the project before that. It really is a shame testCompile project(':A') does not work. @DavidPärsson: "Gradle 1.3" contradicts "no longer" since Fesler tested with Gra...
How do I increase the scrollback buffer in a running screen session?
...ing with through putty. I've realized that the scrollback buffer is too small and would like to increase it without starting a new screen session.
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Boolean literals in PowerShell
...coerces to a boolean value, if the type has to be boolean, e.g. in method calls that require boolean (and have no conflicting overload), or conditional statements. Most non-null objects are true, for example. null, empty strings, empty arrays and the number 0 are false.
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