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How do I read an entire file into a std::string in C++?
...return string(bytes.data(), fileSize);
}
This solution resulted in about 20% faster execution times than the other answers presented here, when taking the average of 100 runs against the text of Moby Dick (1.3M). Not bad for a portable C++ solution, I would like to see the results of mmap'ing the ...
Entity Framework 6 Code first Default value
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answered Jan 20 '16 at 7:46
ravinspravinsp
3,77522 gold badges2727 silver badges4141 bronze badges
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Checking if a field contains a string
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Parvin GasimzadeParvin Gasimzade
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Getting the exception value in Python
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answered Apr 20 '17 at 1:48
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Rails: Adding an index after adding column
...ds.com/makandra/…
– rmcsharry
Aug 20 '16 at 22:25
If "Then I realize I need to add user_id as an index" happened aft...
UIScrollView not scrolling
...n needed, it doesn't work also.
self.scrollView.contentSize = CGSizeMake(2000, 2000);
Instead of 2000 you can put your own big numbers. And if it works, it means that your content size is not big enough when you resize.
The delegate is not necessary for scroll view to work.
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Copy folder recursively, excluding some folders
...ng to be copied.
– loretoparisi
Sep 20 '13 at 10:14
1
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std::shared_ptr of this
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edited Feb 20 at 22:53
answered Jul 29 '12 at 16:54
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What characters are allowed in an email address?
...ent to john.smith@example.com.
In addition to ASCII characters, as of 2012 you can use international characters above U+007F, encoded as UTF-8 as described in the RFC 6532 spec and explained on Wikipedia. Note that as of 2019, these standards are still marked as Proposed, but are being rolled ...