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Why are unnamed namespaces used and what are their benefits?
... today is. However, C++98/C++03 required things have external linkage in order to be used as template arguments. Since things in anonymous namespaces are available as template arguments, they would have external linkage (at least in pre-C++11) even if there was no way to refer to them from outsid...
Type List vs type ArrayList in Java [duplicate]
...Resizable-array implementation of the List interface.
Interface List - An ordered collection (also known as a sequence). The user of this interface has precise control over where in the list each element is inserted.
Array - container object that holds a fixed number of values of a single type.
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Upgrade python in a virtualenv
...ing your virtualenv package is not an option, you may want to read this in order to install a virtualenv with the python version you want.
EDIT
I've tested this approach (the one that create a new virtualenv on top of the old one) and it worked fine for me. I think you may have some problems if yo...
Youtube iframe wmode issue
...yerVars also sends that parameter to the Flash object, which has its own z-order problem. See here: groups.google.com/forum/?fromgroups#!topic/youtube-api-gdata/… I'll edit your answer accordingly.
– Dylan McCall
Mar 21 '12 at 4:18
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Add CSS or JavaScript files to layout head from views or partial views
...ll work for any derived view but not for partials. For partials indeed the order of execution is wrong. basically for partials there is no way to include them into the header. I would suggest, instead of adding it to the header just add it in the beginning of the body tag. It would not be my first c...
Why would I use a templating engine? jsp include and jstl vs tiles, freemarker, velocity, sitemesh
...o change the id-attribute on a surrounding JSF-tag when saving a change in order for the runtime engine to discover the change - went away, giving the save-in-editor, reload-in-browser cycle back, along with much better error messages.
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Formatting text in a TextBlock
...n Text="This wizard will take you through the purge process in the correct order." FontWeight="Bold"></Run>
<LineBreak></LineBreak>
<Run Text="To Begin, select" FontStyle="Italic"></Run>
<Run x:Name="InstructionSection" Text="'REPLACED AT R...
Appending an element to the end of a list in Scala
... It is O(n) because you have to traverse the list entirely in order to reach the last element pointer and be able to append the element making the last element pointer point to it.
– pisaruk
Sep 13 '13 at 1:56
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Best Practice: Initialize JUnit class fields in setUp() or at declaration?
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This initialization order is only true in JUnit 3, where it is an important caution. In JUnit 4 test instances are created lazily, so initializing in the declaration or in a setup method both happen at test time. Also for one-time setup, one can...
How to use R's ellipsis feature when writing your own function?
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