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jQuery vs jQuery Mobile vs jQuery UI?
...o make an element fade in, you would include jQuery on your page, and then call the fadeIn() function on one of your elements.
jQuery UI was created with user-interface elements and interactions in mind that generally require a lot of code to manipulate otherwise. So the library contains things lik...
Redirect to Action in another controller
I have two controllers, both called AccountController . One of them, lets call it Controller A , is in an Area called Admin and the other, lets call it Controller B , is not in any Area (I guess that means it's in the default Area ?). Controller B has an action method called Login ....
RSpec: What is the difference between a feature and a request spec?
...and all interaction should be driven via the user interface. That's where Capybara comes in. A request spec is still testing the behavior of your application and doesn't have the expectation of readability that an acceptance test would have. So, feature is there for the improved syntax for accept...
css - position div to bottom of containing div
How can i position a div to the bottom of the containing div?
3 Answers
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WPF: ItemsControl with scrollbar (ScrollViewer)
...he first few items show up, and no scrollbar to view more - even when VerticalScrollbarVisibility is set to "Visible" instead of "Auto").
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What does a \ (backslash) do in PHP (5.3+)?
...ts the Global Namespace.
Putting it there will ensure that the function called is from the global namespace, even if there is a function by the same name in the current namespace.
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How to ignore all hidden directories/files recursively in a git repository?
...only /.gitignore and not every .gitignore file regardless of where it is located? I.e. why not list !.gitignore (no slash)?
– Jason Young
Feb 12 at 16:08
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What does the constant 0.0039215689 represent?
...ess that this was done for performance reasons.
Multiplying by the reciprocal is faster than repeatedly dividing by 255.
Side Note:
If you're wondering why such a micro-optimization isn't left to the compiler, it's because it is an unsafe floating-point optimization. In other words:
x / 255 !...
WPF datagrid empty row at bottom
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Sounds like you probably have CanUserAddRows set to true for the DataGrid. Just add
CanUserAddRows="false"
to the XAML.
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How to find out which view is focused?
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Call getCurrentFocus() on the Activity.
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