by kirupa | 14 September 2013
If there is ever a moment when you need your internet connection to work, there is a very good chance it is at that very moment your internet connection will fail. This is one of those universally accepted truths...I think. Anyway, building an app or a site whose functionality relies on an internet connection being present is tricky. You can't always guarantee that an internet connection will be available when your app requires it, and this is especially true on mobile devices when your internet connectivity might be flaky.