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TransactionManagementError “You can't execute queries until the end of the 'atomic' block” while usi
I am getting TransactionManagementError when trying to save a Django User model instance and in its post_save signal, I'm saving some models that have the user as the foreign key.
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Visual Studio 2010 isn't building before a run when there are code changes
...t, and then hit F5 instead of building it so it can run it throws an error message saying that the exe doesn't exist to run. How do I make it build first? What could have changed?
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Remove the image from a imageview Android [duplicate]
...oad the next image. If the next image isn't found in the server or takes time to load I need the old image to be empty.
4 A...
Eclipse reported “Failed to load JNI shared library” [duplicate]
... 32-bit (you can't mix-and-match 32-bit with 64-bit).
Second, the -vm argument in eclipse.ini should point to the java executable. See
http://wiki.eclipse.org/Eclipse.ini for examples.
If you're unsure of what version (64-bit or 32-bit) of Eclipse you have installed, you can determine that a few ...
AngularJS - How can I reference the property name within an ng-Repeat
...lue of the properties in an object, I'd also like to render the property name as a label. Is there a way to do this with ng-repeat ? For example:
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Xcode crash when refreshing provisioning profiles
...seem to refresh my provisioning profiles in Xcode without crashes. Every time I press the refresh button in organizer it crashes and I retrieve this line from the error log:
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Determine if a String is an Integer in Java [duplicate]
...ost naive way would be to iterate over the String and make sure all the elements are valid digits for the given radix. This is about as efficient as it could possibly get, since you must look at each element at least once. I suppose we could micro-optimize it based on the radix, but for all intents ...
No Persistence provider for EntityManager named
I have my persistence.xml with the same name using TopLink under the META-INF directory.
Then, I have my code calling it with:
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UITableView is starting with an offset in iOS 7
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Sorry, how is the comment about NDA on iOS7 irrelevant? This is a forum to help people.
– Cocoadelica
Aug 22 '13 at 19:16
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