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Why should I use Deque over Stack?
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For one thing, it's more sensible in terms of inheritance. The fact that Stack extends Vector is really strange, in my view. Early in Java, inheritance was overused IMO - Properties being another example.
For me, the crucial word in the docs yo...
Regular expression for matching latitude/longitude coordinates?
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How to initialize static variables
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How to delete from multiple tables in MySQL?
...n alias before the FROM clause can get you out of a few pretty tight spots more easily. I tend to reach out to an EXISTS in 99% of the cases and then there is the 1% where this MySQL syntax takes the day.
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How is the java memory pool divided?
...s Non-Heap, that seems to contradict the specification. Can anyone provide more clarify on this contradiction?
– James Bloom
Apr 9 '13 at 7:09
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ORDER BY the IN value list
... ways. Not so simple. The accepted answer only needs it once (even if in a more verbose fashion). And it's even simpler with modern Postgres (as demonstrated in newer answers). Also, this question seems to be about Postgres after all.
– Erwin Brandstetter
Mar 5...
Where should signal handlers live in a django project?
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What's the difference between unit tests and integration tests? [duplicate]
...her. Integration tests can cover whole applications, and they require much more effort to put together. They usually require resources like database instances and hardware to be allocated for them. The integration tests do a more convincing job of demonstrating the system works (especially to non-pr...
Is putting a div inside an anchor ever correct?
...antic structure of the document, whereas the same terms in CSS are related more to the visual styling of the elements. If you make inline elements display in a blocky manner, that's fine.
However you should ensure that the structure of the document still makes sense when CSS is not present, for exa...