Michael TsaiHow Swift Implements Unowned and Weak References: http://mjtsai.com/blog/2015/11/24/how-swift-implements-unowned-and-weak-references/ … #mjtsaiblog
When you tweet with a location, Twitter stores that location. You can switch location on/off before each Tweet and always have the option to delete your location history. Learn more
How Swift Implements Unowned and Weak References: http://mjtsai.com/blog/2015/11/24/how-swift-implements-unowned-and-weak-references/ … #mjtsaiblog
