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Can I implement an autonomous `self` member type in C++?
C++ lacks the equivalent of PHP's self keyword , which evaluates to the type of the enclosing class.
13 Answers
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How do I get the entity that represents the current user in Symfony2?
...ct the Security service via auto-wiring in the controller like this:
<?php
use Symfony\Component\Security\Core\Security;
class SomeClass
{
/**
* @var Security
*/
private $security;
public function __construct(Security $security)
{
$this->security = $securit...
How do you get the rendered height of an element?
... and answer was over 5 years ago. The OP was already using jQuery on their site so rather than re-implement the same/similar logic him/herself, why not use the one line jQuery function that already does it? I'd agree that jQuery is overkill for a lot of things and I'm not afraid of vanilla JS, but w...
Best way to run scheduled tasks [closed]
...t a console application for running the scheduled tasks for our ASP.NET website. But I think this approach is a bit error prone and difficult to maintain. How do you execute your scheduled task (in an windows/IIS/ASP.NET environment)
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Difference between outline and border
...o rely on keyboard navigation a really hard time navigating and using your site.
Source: "Do Not Remove the Outline from Link and Form Controls", 365 Berea Street
More Resources
http://outlinenone.com/
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Sending and Parsing JSON Objects in Android [closed]
... +1 for GSON. We have especially used GSON's streaming support sites.google.com/site/gson/streaming in our Android apps.
– Andre Steingress
Apr 20 '11 at 20:19
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Starting iPhone app development in Linux? [closed]
...oesn't appear to be undergoing regular development or maintenance from the site (e.g. Wiki entries on building the tool / portability are from Feb. 2010).
– ely
Aug 4 '14 at 21:44
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How to determine SSL cert expiration date from a PEM encoded certificate?
...r Linux, how can I query the cert file for when it will expire? Not a web site, but actually the certificate file itself, assuming I have the csr, key, pem and chain files.
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How do I find the authoritative name-server for a domain name?
... dig +short does not always give the answer I expect. For instance, a site defined as www.pressero.com, which is a CNAME for another site -- dig +short SOA just returns the CNAME target.
– Ross Presser
Jan 14 '15 at 17:10
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Passing parameters to a Bash function
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Knowledge of high level programming languages (C/C++/Java/PHP/Python/Perl ...) would suggest to the layman that bash functions should work like they do in those other languages. Instead, bash functions work like shell commands and expect arguments to be passed to them in the same wa...