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Choice between vector::resize() and vector::reserve()
... the only effect.
So it depends on what you want. If you want an array of 1000 default items, use resize(). If you want an array to which you expect to insert 1000 items and want to avoid a couple of allocations, use reserve().
EDIT: Blastfurnace's comment made me read the question again and reali...
Non-type template parameters
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The reason you can't do this is because non-constant expressions can't be parsed and substitut...
Making Maven run all tests, even when some fail
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edited Apr 24 at 10:09
Steve Chambers
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SBT stop run without exiting
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edited Jul 26 '13 at 16:50
Eugene Yokota
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How to extract the n-th elements from a list of tuples?
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188
n = 1 # N. . .
[x[n] for x in elements]
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static allocation in java - heap, stack and permanent generation
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1 Answer
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Eager load polymorphic
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edited Dec 15 '17 at 15:20
Andrew Hampton
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REST API Best practices: args in query string vs in request body
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What are the best practices and considerations of choosing between 1
and 2 above?
Usually the content body is used for the data that is to be uploaded/downloaded to/from the server and the query parameters are used to specify the exact data requested. For example when you upload a file y...
extra qualification error in C++
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211
This is because you have the following code:
class JSONDeserializer
{
Value JSONDeserializ...
Does setWidth(int pixels) use dip or px?
...ce independent pixel or physical pixel as unit?
For example, does setWidth(100) set the a view's width to 100 dips or 100 pxs?
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