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How do I get an element to scroll into view, using jQuery?
I have an HTML document with images in a grid format using <ul><li><img... . The browser window has both vertical & horizontal scrolling.
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Fastest way to get the first object from a queryset in django?
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Use the convenience methods .first() and .last():
MyModel.objects.filter(blah=blah).first()
They both swallow the resulting exception and return None if the queryset returns no objects.
These were added in Django 1.6, which was released in Nov ...
Find out if ListView is scrolled to the bottom?
Can I find out if my ListView is scrolled to the bottom? By that I mean that the last item is fully visible.
24 Answers
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Limit results in jQuery UI Autocomplete
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Here is the proper documentation for the jQueryUI widget. There isn't a built-in parameter for limiting max results, but you can accomplish it easily:
$("#auto").autocomplete({
source: function(request, response) {
var results = $.ui.a...
Offset a background image from the right using CSS
...ion a background image a certain number of pixels from the right of its element?
17 Answers
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Python to print out status bar and percentage
To implement a status bar like below:
19 Answers
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Validating email addresses using jQuery and regex
...ure how to do this. I need to validate email addresses using regex with something like this:
10 Answers
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Webfont Smoothing and Antialiasing in Firefox and Opera
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Passing a single item as IEnumerable
Is there a common way to pass a single item of type T to a method which expects an IEnumerable<T> parameter? Language is C#, framework version 2.0.
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Dynamically access object property using variable
I'm trying to access a property of an object using a dynamic name. Is this possible?
16 Answers
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