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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...
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What is an undefined reference/unresolved external symbol error and how do I fix it?

...ical source lines. [SNIP] The source file is decomposed into preprocessing tokens (2.5) and sequences of white-space characters (including comments). [SNIP] Preprocessing directives are executed, macro invocations are expanded, and _Pragma unary operator expressions are executed. [SNIP] Each source ...
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How to send password securely over HTTP?

...uthentication hash cannot be replayed. About the security of the session token. That's a bit harder. But it's possible to make reusing a stolen session token a bit harder. The server sets an extra session cookie which contains a random string. The browser sends back this cookie on the next reque...
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How to send an email from JavaScript

... var form_id_js = "javascript_form"; var data_js = { "access_token": "{your access token}" // sent after you sign up }; function js_onSuccess() { // remove this to avoid redirect window.location = window.location.pathname + "?message=Email+Successfully+Sent%21&...
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How do I download a tarball from GitHub using cURL?

...ix. You can also retrieve the archive of a private repo, by specifying -u token:x-oauth-basic option to curl. Replace token with a personal access token. share | improve this answer | ...
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OpenShift rhc setup using multiple accounts

....com|<Press Enter> Password: *********<Press Enter> Generate a token now? (yes|no) y<Press Enter> Generating an authorization token for this client ... lasts about 1 month Saving configuration to C:\Users\UserName.openshift\express.conf ... done Your private SSH key file should be ...
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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...
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Order of serialized fields using JSON.NET

...{ public static string NormalizeJsonString(string json) { JToken parsed = JToken.Parse(json); JToken normalized = NormalizeToken(parsed); return JsonConvert.SerializeObject(normalized); } private static JToken NormalizeToken(JToken token) { JObj...
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Java “Virtual Machine” vs. Python “Interpreter” parlance?

... a specific grammer that must be decoded in the context of the surrounding tokens. You can't look at each byte or even each line in isolation and know exactly what to do next. The tokens in the language can't be taken in isolation like they can relative to the instructions (byte codes) of a VM. A J...
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What is an Android PendingIntent?

... A PendingIntent is a token that you give to a foreign application (e.g. NotificationManager, AlarmManager, Home Screen AppWidgetManager, or other 3rd party applications), which allows the foreign application to use your application's permissions ...