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How to convert CFStringRef to NSString?

...eMartin Cote 25.8k1313 gold badges7171 silver badges9898 bronze badges add a comment  |  ...
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Facebook Graph API, how to get users email?

... // Facebook SDK v5 for PHP // https://developers.facebook.com/docs/php/gettingstarted/5.0.0 $fb = new Facebook\Facebook([ 'app_id' => '{app-id}', 'app_secret' => '{app-secret}', 'default_graph_version' => 'v2.4', ]); $fb->setDef...
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Remove refs/original/heads/master from git repo after filter-branch --tree-filter?

... It’s git update-ref -d refs/original/refs/heads/master btw. You can see the full name using git show-ref. – poke Jul 24 '12 at 8:48 4 ...
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Access Denied for User 'root'@'localhost' (using password: YES) - No Privileges?

... I'm sorry Andy, but when I get to step 6 I keep running into a problem. Since I did use an installation wizard, I would be using "C:\Program Files\MySQL\MySQL Server 5.6\bin\mysqld.exe" --defaults-file="C:\\Program Files\\MySQL\\MySQL Server 5.6\\my.ini" ...
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How can I determine if a JavaScript variable is defined in a page? [duplicate]

... Dagg NabbitDagg Nabbit 64.7k1717 gold badges9898 silver badges135135 bronze badges add a comment ...
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Is it possible to define more than one function per file in MATLAB, and access them from outside tha

When I was studying for my undergraduate degree in EE, MATLAB required each function to be defined in its own file, even if it was a one-liner. ...
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Download File to server from URL

... Since PHP 5.1.0, file_put_contents() supports writing piece-by-piece by passing a stream-handle as the $data parameter: file_put_contents("Tmpfile.zip", fopen("http://someurl/file.zip", 'r')); From the manual: If data [that ...
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How do I use vim registers?

...ster, as well as being saved in the default " register. The difference between the 0 and " registers is that 0 is only populated with yanked text, whereas the default register is also populated with text deleted using d/D/x/X/c/C/s/S commands. I find this useful when I want to copy some text, delet...
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Can jQuery provide the tag name?

... Yahel 35.3k2020 gold badges9898 silver badges150150 bronze badges answered May 11 '11 at 7:23 Bijay RungtaBijay Rungta ...
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