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Is there a python equivalent of Ruby's 'rvm'?
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edited Feb 16 '16 at 11:28
answered May 11 '10 at 16:27
Ol...
What does the * * CSS selector do?
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138
Just like any other time you put two selectors one after another (for example li a), you get the...
What is the reason why “synchronized” is not allowed in Java 8 interface methods?
In Java 8, I can easily write:
2 Answers
2
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Benchmarking (python vs. c++ using BLAS) and (numpy)
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58
I've run your benchmark. There is no difference between C++ and numpy on my machine:
Do yo...
Mapping enum to string in hibernate
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182
Yes, is possible. It should be:
@Enumerated(EnumType.STRING)
@Column(name = "category_type")
p...
Debugging iframes with Chrome developer tools
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answered Dec 20 '11 at 20:08
MetagrapherMetagrapher
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displayname attribute vs display attribute
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– Carl Heinrich Hancke
Jun 20 '12 at 18:59
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How to get the root dir of the Symfony2 application?
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UPDATE 2018-10-21:
As of this week, getRootDir() was deprecated. Please use getProjectDir() instead, as suggested in the comment section by Muzaraf Ali.
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Use this:
$this->get('kernel')->getRootDir();
And if you want th...
Execute SQLite script
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128
There are many ways to do this, one way is:
sqlite3 auction.db
Followed by:
sqlite> .read ...
Doctrine and composite unique keys
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218
Answer the question:
use Doctrine\ORM\Mapping\UniqueConstraint;
/**
* Common\Model\Entity\Vid...