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this.setState isn't merging states as I would expect
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Does this work reliably if you do it more than once or is there a chance react will queue the replaceState calls and the last one will win?
– edoloughlin
Sep 24 '14 at 21:20
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Java 8: performance of Streams vs Collections
...aced with Iterable.forEach() and Collection.removeIf() calls). Streams are more about coding convenience and safety. Convenience -- speed tradeoff is working here.
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How do I sort a dictionary by value?
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saidimu: Since we're already using sorted(), it's much more efficient to pass in the reverse=True argument.
– rmh
Jul 5 '10 at 2:59
121
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Ignore files that have already been committed to a Git repository [duplicate]
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git rm -r --cached . removed way more files than was in the git ignore for me :( :(. It removed files in directories that I don't even have listed
– Dean Hiller
Aug 14 '12 at 20:07
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JPA or JDBC, how are they different?
...ur application which can make your life much easier. JDBC allows you to do more things with the Database directly, but it requires more attention. Some tasks can not be solved efficiently using JPA, but may be solved more efficiently with JDBC.
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What are “sugar”, “desugar” terms in context of Java 8?
I hear about 'sugaring' and 'desugaring' more often in Java 8, what does these terms mean ? are they conceptual or syntactical.
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static function in C
...nslation unit the correct terminology to use here? Wouldn't object file be more accurate? From what I understand, a static function is hidden from the linker and the linker does not operate on translation units.
– Steven Eckhoff
Feb 13 '14 at 18:32
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How to implement an ordered, default dict? [duplicate]
.... Using isinstance(default_factory, Callable) actually requires it to have more than just callability -- see the docs -- which is all that's is needed here.
– martineau
Jun 17 '12 at 17:29
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Git branching strategy integated with testing/QA process
...be in a releasable state. The long version is that we test in many phases. More analytically:
Developer creates a feature branch for every new feature.
The feature branch is (automatically) deployed on our TEST environment with every commit for the developer to test.
When the developer is done wi...
Why is it impossible to override a getter-only property and add a setter? [closed]
...ty'. Of course technically you're not breaking the contract.. you're doing more. So you're right in a sense.. I'd close by saying 'make it as hard as possible for misunderstandings to crop up'.
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