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AsyncTaskLoader vs AsyncTask
Since Honeycomb and the v4 Compatibility Library it is possible to use AsyncTaskLoader . From what I understand, the AsyncTaskLoader can survive through config changes like screen flips.
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Unique BooleanField value in Django?
...s) but the edit was rejected. Could any of the reviewers take time to explain why - since this would seem to be consistent with Django best practice.
– scytale
Oct 22 '12 at 16:57
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How can I add a box-shadow on one side of an element?
..., but only (for example) on its right side. The way I do it is to wrap the inner element with box-shadow into an outer one with padding-right and overflow:hidden; so the three other sides of the shadow are not visible.
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Rails: Open link in new tab (with 'link_to')
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The target: :_blank parameter should be a parameter of link_to, whereas you put it in image_tag parameters. Modify your code like this:
<%= link_to image_tag("facebook.png", class: :facebook_icon, alt: "Facebook"), "http://www.facebook.com/mypage", target: :_blank %>
Or w...
Set custom attribute using JavaScript
I am using The DynaTree (https://code.google.com/p/dynatree) but I am having some problems and hoping someone can help..
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Android: When is onCreateOptionsMenu called during Activity lifecycle?
I put a couple of breakpoints in onCreate (one at the beginning, and one at the end of the method), and I also put one at the beginning of onCreateOptionsMenu . The onCreate method is called first, and before it finishes onCreateOptionsMenu is called.
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jQuery: Difference between position() and offset()
...he difference between position() and offset() ? I tried to do the following in a click event:
3 Answers
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disable the swipe gesture that opens the navigation drawer in android
I've been following the navigation drawer guide by Google and I'd like to add it to an Activity with tabs and gestures.
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What is “(program)” in Chrome debugger’s profiler?
What is “(program)” in the function column of the Chrome debugger?
3 Answers
3
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How to forward declare a C++ template class?
Given a template class like the following:
3 Answers
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