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What is the difference between atan and atan2 in C++?
...all four quadrants. std::atan only allows calculating from quadrants 1 and 4.
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What are all the common undefined behaviours that a C++ programmer should know about? [closed]
...amount greater than or equal to the number of bits in the number (e.g. int64_t i = 1; i <<= 72 is undefined)
Types, Cast and Const
Casting a numeric value into a value that can't be represented by the target type (either directly or via static_cast)
Using an automatic variable before it has ...
Fragment Inside Fragment
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AFAIK, fragments cannot hold other fragments.
UPDATE
With current versions of the Android Su...
Using multiple delimiters in awk
... fedorqui 'SO stop harming'
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answered Aug 30 '12 at 19:47
embedded.kyleembedded.kyle
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What is the difference between int, Int16, Int32 and Int64?
...e difference between int , System.Int16 , System.Int32 and System.Int64 other than their sizes?
10 Answers
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Curious null-coalescing operator custom implicit conversion behaviour
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424
Thanks to everyone who contributed to analyzing this issue. It is clearly a compiler bug. It a...
Stacking DIVs on top of each other?
...t;
<div class="inner">3</div>
<div class="inner">4</div>
</div>
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How to remove .html from URL?
...esting, as the browser will cache 301s. See https://stackoverflow.com/a/9204355/3217306
Update: I was slightly mistaken, . matches all characters except newlines, so includes whitespace. Also, here is a helpful regex cheat sheet
Sources:
http://community.sitepoint.com/t/what-does-this-mean-rewrit...
How do you do relative time in Rails?
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edited Jun 20 '12 at 15:43
Andrew Marshall
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How to remove the left part of a string?
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Xavier GuihotXavier Guihot
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