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Why does ContentResolver.requestSync not trigger a sync?
... Content-Provider-Sync Adapter pattern as discussed at Google IO - slide 26. My content provider is working, and my sync works when I trigger it from the Dev Tools Sync Tester application, however when I call ContentResolver.requestSync(account, authority, bundle) from my ContentProvider, my sync ...
Select distinct values from a table field
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206
Say your model is 'Shop'
class Shop(models.Model):
street = models.CharField(max_length=1...
How do I select the “last child” with a specific class name in CSS? [duplicate]
... <li class="list">test1</li>
<li class="list">test2</li>
<li class="list last">test3</li>
<li>test4</li>
</ul>
The last element has the list class like its siblings but also has the last class which you can use to set any CSS pro...
Android Studio/Intellij Idea: “Table of Contents” for a class
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244
IDEA has a tab called "Structure", which shows all the methods, fields, etc. of the currently-...
ActionController::InvalidAuthenticityToken
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How to send objects through bundle
...rialized data. That's how most of the common types pass through bundles.
2) You can pass an opaque handle. If you are passing it within the same context (though one might ask why bother) that will be a handle you can invoke or dereference. But if you pass it through Binder to a different context...
Get the current git hash in a Python script
...git current tree, I get:
[torvalds@g5 git]$ git describe parent
v1.0.4-14-g2414721
i.e. the current head of my "parent" branch is based on v1.0.4, but since it has a few commits on top of that, describe has added the number of additional commits ("14") and an abbreviated object name for the commit ...
Why does my application spend 24% of its life doing a null check?
...e to the execution engine. Reading bytes from the L1 cache typically takes 2 or 3 CPU cycles. Next up is the L2 cache, bigger and slower. Upscale processors also have an L3 cache, bigger and slower yet. As process technology improves, those buffers take less space and automatically becomes faster as...
Hide all warnings in ipython
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edited Oct 31 '17 at 17:27
Vasco
94377 silver badges2323 bronze badges
answered Jan 27 '12 at 10:23
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django - why is the request.POST object immutable?
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edited May 23 '17 at 11:33
Community♦
111 silver badge
answered Sep 27 '12 at 10:54
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