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Correct use of flush() in JPA/Hibernate
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if flush() sends data to the database? what happens if an exception is thrown after that? Will the entity manager rollback everything? even ...
Is there a command for formatting HTML in the Atom editor?
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Atom does not have a built-in command for formatting html. However, you can install the atom-bea...
One-line list comprehension: if-else variants
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x if y else z is the syntax for the expression you're returning for each element. Thus you need...
Why does String.valueOf(null) throw a NullPointerException?
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List of lists changes reflected across sublists unexpectedly
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Can I make fast forwarding be off by default in git?
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edited Jun 8 at 14:16
answered Mar 23 '10 at 13:58
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Why is Java's AbstractList's removeRange() method protected?
...eRange is not part of the List public API. The reason is described in Item 40 of Effective Java 2nd ed, and I quote it here:
There are three techniques for shortening overly long parameter lists. One is to break the method up into multiple methods, each of which requires only a subset of the par...
Undoing accidental git stash pop
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answered Jul 1 '11 at 4:44
Ben JacksonBen Jackson
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When to use ko.utils.unwrapObservable?
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You should use ko.utils.unwrapObservable in cases where you don't know if you have been given a...