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Doctrine and composite unique keys
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218
Answer the question:
use Doctrine\ORM\Mapping\UniqueConstraint;
/**
* Common\Model\Entity\V...
How to find out if an item is present in a std::vector?
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answered Feb 20 '09 at 22:00
MSNMSN
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Why do we need break after case statements?
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answered Apr 25 '10 at 23:02
WildCrustaceanWildCrustacean
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jQuery get the location of an element relative to window
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267
Initially, Grab the .offset position of the element and calculate its relative position with r...
How to add color to Github's README.md file
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edited May 3 at 12:59
answered Dec 20 '16 at 17:21
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Converting String to Int with Swift
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329
Basic Idea, note that this only works in Swift 1.x (check out ParaSara's answer to see how it w...
Find out whether radio button is checked with JQuery?
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edited Nov 2 '11 at 11:52
answered Feb 16 '10 at 11:38
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Using Chrome's Element Inspector in Print Preview Mode?
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Note: This answer covers several versions of Chrome, scroll to see v52, v48, v46, v43 and v42 each with their updated changes.
Chrome v52+:
Open the Developer Tools (Windows: F12 or Ctrl+Shift+I, Mac: Cmd+Opt+I)
Click the Customize and control DevTools hamburger menu button and choose More to...
Check whether a variable is a string in Ruby
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210
I think you are looking for instance_of?. is_a? and kind_of? will return true for instances fr...
Kill child process when parent process is killed
...lution is to use "job objects" http://msdn.microsoft.com/en-us/library/ms682409(VS.85).aspx.
The idea is to create a "job object" for your main application, and register your child processes with the job object. If the main process dies, the OS will take care of terminating the child processes.
pu...