How to remove hidden hardware devices from Device Manager

A common issue that may indicate that a device may be present (but not shown in Device Manager) is when a network card has been replaced, and the new network card is configured with the same IP Address.  In this case you may receive the following message, when you configure the new network card with …

Facebook: get user thumb img URL upon connecting to the app

Once connected to your app, all you need is to grab their user id. You can get this by callinghttps://graph.facebook.com/me (or parsing the access_token Facebook gave you). To get the users friends photos, you will want to access /me/friends and grab the id’s. The image you are most likely looking for is this one, as …