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Generating random integer from a range
...ed non-uniform distributed numbers regardless the quality of rand(). For a comprehensive test of the quality of this method, please read this.
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Bash: infinite sleep (infinite blocking)
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Why can I initialize a List like an array in C#?
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Calculating sum of repeated elements in AngularJS ng-repeat
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@Pascamel Check my answer(stackoverflow.com/questions/22731145/…) i think that that one working for what you asking about with filter
– Rajamohan Anguchamy
Sep 17 '14 at 11:54
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Get the IP address of the machine
...on is almost the same as the previously asked Get the IP Address of local computer -Question. However I need to find the IP address(es) of a Linux Machine .
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Should everything really be a bundle in Symfony 2.x?
...e Controller namespace:
<?php
namespace Vendor\Controller;
use Symfony\Component\HttpFoundation\Request;
use Symfony\Component\HttpFoundation\RedirectResponse;
use Sensio\Bundle\FrameworkExtraBundle\Configuration\Route;
use Sensio\Bundle\FrameworkExtraBundle\Configuration\Template;
use JMS\DiExt...
Is there a performance difference between CTE , Sub-Query, Temporary Table or Table Variable?
...m to take advantage of this basic optimization method (you might call this common subquery elimination).
Temporary tables are a different matter, because you are providing more guidance on how the query should be run. One major difference is that the optimizer can use statistics from the temporary...
What is a lambda (function)?
For a person without a comp-sci background, what is a lambda in the world of Computer Science?
23 Answers
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Would you, at present date, use JBoss or Glassfish (or another) as Java EE server for a new project?
...se JSPs unless I was tortured until I cried for my mommy.
Do I have to be compatible/deploy to a specific product because of someone's mandate? Is there no way to ignore them or convince them otherwise? If so, there's your answer.
Do I have to use EJBs? Really? Avoid them if at all possible--t...
Node.js on multi-core machines
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So how do I take advantage of my 16 core box?
Two ways:
For big heavy compute tasks like image encoding, Node.js can fire up child processes or send messages to additional worker processes. In this design, you'd have one thread managing the flow of events and N processes doing heavy compute tas...