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Deleting a resource using http DELETE
...s request. Consider what should happen if two users did a DELETE on the same resource simultaneously. It makes sense for the second request to get a 404. The same should be true if one user makes two requests.
I am guessing that having DELETE return two different responses does not feel idempote...
Cleanest and most Pythonic way to get tomorrow's date?
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datetime.date.today() + datetime.timedelta(days=1) should do the trick
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Implementing Fast and Efficient Core Data Import on iOS 5
... wait until the end to save. It has its own thread, and it will help keep memory down as well.
You wrote:
Then at the end of the import process, I save on the master/parent
context which, ostensibly, pushes modifications out to the other child
contexts including the main context:
In your...
Prevent direct access to a php include file
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@James: Also, not everybody feels that Stack Overflow should be a "plz send teh codez" site. If it answers the question clearly, then it is a good answer. Providing an example where none is needed only encourages copy-and-paste ...
Get unique values from a list in python [duplicate]
... original order. If you need that, you should look for an ordered set implementation (see this question for more).
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What does yield mean in PHP?
...enerator function is the yield keyword. In its simplest form, a yield statement looks much like a return statement, except that instead of stopping execution of the function and returning, yield instead provides a value to the code looping over the generator and pauses execution of the generator fun...
Conditionally ignoring tests in JUnit 4
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The JUnit way is to do this at run-time is org.junit.Assume.
@Before
public void beforeMethod() {
org.junit.Assume.assumeTrue(someCondition());
// rest of setup.
}
You can do it in a @Before method or in the test itself, but not in an @After meth...
What is the difference between CMD and ENTRYPOINT in a Dockerfile?
In Dockerfiles there are two commands that look similar to me: CMD and ENTRYPOINT . But I guess that there is a (subtle?) difference between them - otherwise it would not make any sense to have two commands for the very same thing.
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How do I ignore the initial load when watching model changes in AngularJS?
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$scope.$watch('fieldcontainer', function() {
if (initializing) {
$timeout(function() { initializing = false; });
} else {
// do whatever you were going to do
}
});
The flag will be tear down just at the end of the current digest cycle, so next change won't be blocked.
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C# Interfaces. Implicit implementation versus Explicit implementation
What are the differences in implementing interfaces implicitly and explicitly in C#?
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