I’d like to use Instruments to peek at some third-party applications on my iPhone, is that possible? If I attac开发者_如何学Pythonh Instruments to some of the applications I develop, everything goes
I\'m going to build a simple math graph for a browser application. Therefore all the JS-Vector Libraries might work out well. But I want to know about any experiences you collected using those. For me
Usually, I putExtra inside an Intent to transfer stuff between Activities. But it seems like I can\'t do this with a Service?