Hi I have an array of mapAnnotations in my app. Each annotation object has an address and a coordinate. I am using my location manager to find out the user\'s current location which is a CLLocationDis
I want to make a application that calculates the distance between the user\'s current location and the nearest something (store, whatnot). Is there any way to obtain the real distance (following publi
Prior to iOS 4.0, CoreLocation was reporting altitude correctly, now it always reports as 0 ft. -(void)locationManager:(CLLocationManager *)manager didUpdateToLocati开发者_JAVA百科on:(CLLocation*)new
myboo1216 开发者_JS百科2022-03-11 17:32 911昆明事件
In my .aspx page, I have an image button that when clicked I want a file to download. When the button is clic开发者_如何学Goked, it logs things to do db first.
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