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What does T&& (double ampersand) mean in C++11?
I've been looking into some of the new features of C++11 and one I've noticed is the double ampersand in declaring variables, like T&& var .
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How should I call 3 functions in order to execute them one after the other?
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Python __str__ versus __unicode__
... Alex MartelliAlex Martelli
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What is the equivalent of “none” in django templates?
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Should IBOutlets be strong or weak under ARC?
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append to url and refresh page
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answered May 13 '11 at 20:36
Shlomi KomemiShlomi Komemi
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How to run multiple shells on Emacs
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C-u M-x shell will do it.
It will prompt for a name for the new shell, just hit return for the...
JavaScript check if variable exists (is defined/initialized)
...ble is undefined.
– kevinji
Apr 19 '11 at 4:59
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Grep only the first match and stop
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edited Jun 11 '19 at 12:34
Trevor Boyd Smith
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How to output loop.counter in python jinja template?
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sigisigi
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