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Facebook Graph API v2.0+ - /me/friends returns empty, or only friends who also use my application

...k have published an FAQ on these changes here: https://developers.facebook.com/docs/apps/faq which explain all the options available to developers in order to invite friends etc. share | improve thi...
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Gradle store on local file system

...does Gradle store them? I checked the .gradle folder there, but saw only compiled scripts. 15 Answers ...
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Tab space instead of multiple non-breaking spaces (“nbsp”)?

... <!DOCTYPE html> <html> <head> <meta http-equiv="Content-Type" content="text/html; charset=utf-8" /> <title>Tabulation example</title> <style type="text/css"> dummydeclaration { padding-left: 4em; } /* Firefo...
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How do I find out which DOM element has the focus?

... change the activeElement to body. Related links: activeElement Browser Compatibility jQuery alternative for document.activeElement share | improve this answer | follow ...
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Can you organize imports for an entire project in eclipse with a keystroke?

...eded to correct the R class file for android, and the ambiguity is between com.example.R and android.R. The solution I found is to hide the android.R class in the build path configuration during the import correction, and then to put it back. It works since I never need to import android.R ...
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jQuery: how to change title of document during .ready()?

... The following should work but it wouldn't be SEO compatible. It's best to put the title in the title tag. <script type="text/javascript"> $(document).ready(function() { document.title = 'blah'; }); </script> ...
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Can't install via pip because of egg_info error

...urself having my issue above, download this file and then in powershell or command prompt, navigate to ez_setup’s directory and execute the command and this will run the file for you: $ [sudo] python ez_setup.py If you still need to install pip at this point, run: $ [sudo] easy_install pip ...
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How does “cat

... This is called heredoc format to provide a string into stdin. See https://en.wikipedia.org/wiki/Here_document#Unix_shells for more details. From man bash: Here Documents This type of redirection instructs the shell to read input from the current source until a line containin...
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Function to calculate distance between two coordinates

...erical distance, in its google.maps.geometry.spherical namespace (look for computeDistanceBetween). It's probably better than rolling your own (for starters, it uses a more precise value for the Earth's radius). For the picky among us, when I say "straight-line distance", I'm referring to a "strai...
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Access Denied for User 'root'@'localhost' (using password: YES) - No Privileges?

...y. I do have the service stopped as well. I just get this output: prntscr.com/1ilxau And everything (plugins) shutdown. Really confusing. – Chase Jul 31 '13 at 17:23 2 ...