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Is C++14 adding new keywords to C++?
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edited Aug 19 '14 at 19:40
answered Aug 19 '14 at 10:07
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Order discrete x scale by frequency/value
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Try manually setting the levels of the factor on the x-axis. For example:
library(ggplot2)
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Convert all first letter to upper case, rest lower for each word
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answered Dec 21 '09 at 23:26
jspcaljspcal
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Why does writeObject throw java.io.NotSerializableException and how do I fix it?
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answered Dec 15 '12 at 20:26
BozhoBozho
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Difference between make and build in Android Studio
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answered Dec 4 '13 at 13:01
Grzegorz ŻurGrzegorz Żur
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ALTER TABLE, set null in not null column, PostgreSQL 9.1
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ALTER TABLE person ALTER COLUMN phone DROP NOT NULL;
More details in the manual: http://www.p...
Open Graph namespace declaration: HTML with XMLNS or head prefix?
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Matt Beckman
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answered Nov 23 '11 at 11:55
Paul TarjanPaul Tar...
How to revert to origin's master branch's version of file
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edited Nov 3 '17 at 12:30
GP Singh
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answered Nov 30 '09 at 3:56
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Can the C# interactive window interact with my code?
In Visual Studio 2015 or later, I can open the 'C# interactive window', and run code:
5 Answers
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JSR-303 @Valid annotation not working for list of child objects
...rAddressesForm with @Valid annotation. See section 3.1.3 and 3.5.1 of JSR 303: Bean Validation. As I explained in my answer to the question Is there a standard way to enable JSR 303 Bean Validation using annotated method, this is the real use of @Valid annotation as per JSR 303.
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Example code: ...