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How do I get the entity that represents the current user in Symfony2?
...your /app/config/security.yml.
Then with
$user = $this->get('security.token_storage')->getToken()->getUser();
$user->getUsername();
should be enougth!
$user is your User Object! You don't need to query it again.
Find out the way to set up your providers in security.yml from Sf2 Doc...
Socket.IO Authentication
...ession from the storage (eg. passport.socketio ) you might also consider a token based approach.
In this example I use JSON Web Tokens which are pretty standard. You have to give to the client page the token, in this example imagine an authentication endpoint that returns JWT:
var jwt = require('j...
What does the @ symbol represent in objective-c?
...tringWithUTF8String method." Well, not exactly. The strings are statically allocated, which makes them different from +[NSString stringWithUTF8String:] (those are dynamically allocated), and release and retain have no effect on them.
– user142019
Oct 31 '11 at ...
How do I split a string so I can access item x?
...
This works but allocates a lot of memory and wastes CPU.
– jjxtra
May 26 '15 at 16:56
2
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PHP中9大缓存技术总结 - 更多技术 - 清泛网 - 专注C/C++及内核技术
...hp的执行流程可以用下图来展示：
首先php代码被解析为Tokens，然后再编译为Opcode码，最后执行Opcode码，返回结果；所以，对于相同的php文件，第一次运行时可以缓存其Opcode码，下次再执行这个页面时，直接会去找到缓存下的opc...
Are HTTP headers case-sensitive?
...of HTTP, methods (verbs) are case sensitive:
5.1.1 Method
The Method token indicates the
method to be performed on the
resource identified by the
Request-URI. The method is
case-sensitive.
Method = "OPTIONS" ; Section 9.2
| "GET" ...
How do you create optional arguments in php?
...ny attributes need to be processed, you can use the variadic argument list token(...) introduced in PHP 5.6 (see full documentation here).
Syntax:
function <functionName> ([<type> ]...<$paramName>) {}
For example:
function someVariadricFunc(...$arguments) {
foreach ($argumen...
How does this checkbox recaptcha work and how can I use it?
...d and the server stores this information in a temporary storage (marks the token: this token was activated by a human). When you submit the form, a hidden field sends the token which was activated, then when the server validates the form information it will recognize that the token was activated. If...
Clear the cache in JavaScript
...PHP :
<?php
echo '<script language="JavaScript" src="js/myscript.js?token='.date('YmdH').'">';
?>
or
<script type="text/javascript" src="js/myscript.js?v=<?php echo date('YmdHis'); ?>"></script>
...
Do login forms need tokens against CSRF attacks?
From what I've learned so far, the purpose of tokens is to prevent an attacker from forging a form submission.
4 Answers
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