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What is the difference between .text, .value, and .value2?
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edited Sep 8 '15 at 11:01
answered Jun 28 '13 at 11:17
C...
Can I assume (bool)true == (int)1 for any C++ compiler?
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edited Apr 27 '10 at 21:14
Joe
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ans...
mysql create user if not exists
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280
In 5.7.6 and above, you should be able to use CREATE USER
CREATE USER IF NOT EXISTS 'user'@'loc...
Is Hash Rocket deprecated?
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edited Sep 3 at 8:01
sandstrom
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answered Ap...
Mounting multiple volumes on a docker container?
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answered Sep 18 '13 at 0:11
Charles DuffyCharles Duffy
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Returning redirect as response to XHR request
...irect response to an ajax request?
If the server sends a redirect (aka a 302 response plus a Location: header) the redirect is automatically followed by the browser. The response to the second request (assuming it also isn't another redirect) is what is exposed to your program.
In fact, you don't ...
Create list of single item repeated N times
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809
You can also write:
[e] * n
You should note that if e is for example an empty list you get a...
C++ SFINAE examples?
...t(...);
public:
enum { Yes = sizeof(IsClassT<T>::test<T>(0)) == 1 };
enum { No = !Yes };
};
When IsClassT<int>::Yes is evaluated, 0 cannot be converted to int int::* because int is not a class, so it can't have a member pointer. If SFINAE didn't exist, then you would ge...
jquery, find next element by class
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answered Sep 8 '10 at 22:33
Nick Craver♦Nick Craver
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How to suppress warnings globally in an R Script
...lly might not be a good idea.
To turn warnings back on, use
options(warn=0)
(or whatever your default is for warn, see this answer)
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