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Why is it said that “HTTP is a stateless protocol”?
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What is the __del__ method, How to call it?
...is that I do not know how this method is used, probably not like that: obj1.del() . So, my questions is how to call the __del__ method?
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Difference between StringBuilder and StringBuffer
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Spring @Transaction method call by the method within the same class, does not work?
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101
It's a limitation of Spring AOP (dynamic objects and cglib).
If you configure Spring to use As...
TransactionScope automatically escalating to MSDTC on some machines?
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edited Aug 25 '18 at 5:06
shA.t
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answe...
Redirect from an HTML page
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2183
Try using:
<meta http-equiv="refresh" content="0; url=http://example.com/" />
Note: P...
How do I disable log messages from the Requests library?
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What languages are Windows, Mac OS X and Linux written in?
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What is the difference between IEqualityComparer and IEquatable?
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IEqualityComparer<T> is an interface for an object that performs the comparison on two o...
When should one use RxJava Observable and when simple Callback on Android?
...d)
.observeOn(AndroidSchedulers.mainThread())
.subscribe(new Action1<Photo>() {
@Override
public void call(Photo photo) {
// do some stuff with your photo
}
});
Callback:
api.getUserPhoto(photoId, new Callback<Photo>() {...