大约有 5,400 项符合查询结果（耗时：0.0189秒） [XML]
Which MySQL data type to use for storing boolean values
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Going for char, in PHP at least, will lead to more code as !$boolean will never evaluate properly without further processing.
– Mild Fuzz
Jun 1 '11 at 20:58
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Getting attributes of a class
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BorealidBorealid
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6
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Symfony 2 EntityManager injection in service
... tuning would look like this:
1. Use in your services or Controller
<?php
namespace Test\CommonBundle\Services;
use Doctrine\ORM\EntityManagerInterface;
class UserService
{
private $userRepository;
// use custom repository over direct use of EntityManager
// see step 2
publi...
Apache Prefork vs Worker MPM
...he earlier, threadsafe model. Worker is multi-threaded, and event supports php-mpm which is supposed to be a better system for handling threads and requests.
However, your results may vary, based on configuration. I've seen a lot of instability in php-mpm and not any speed improvements. An aggress...
Getting the first and last day of a month, using a given DateTime object
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Fyodor Soikin
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answered Jun 16 '14 at 14:02
Sergey BerezovskiySergey Berezovs...
How to change a DIV padding without affecting the width/height ?
...villewsanville
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What is the meaning of “__attribute__((packed, aligned(4))) ”
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ken2k
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answered Aug 2 '12 at 3:04
Julian StecklinaJulian Stecklina
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Are GUID collisions possible?
... Ben HoffsteinBen Hoffstein
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What is the difference between a strongly typed language and a statically typed language?
...but it will never refer to an Integer or a List. That's static typing.
In PHP:
$s = "abcd"; // $s is a string
$s = 123; // $s is now an integer
$s = array(1, 2, 3); // $s is now an array
$s = new DOMDocument; // $s is an instance of the DOMDocument class
That's dynamic typi...
Google Maps API 3 - Custom marker color for default (dot) marker
...urnsmatt burns
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