How to uniquely identify nsmangedobject with string?...

NSString and NSUrl not converting properly...

NSURL not getting allocatd with NSString...

Problem with Tiny URL...

NSURL doesn't work any time...

Finder-style UI for NSURL bookmarkData resolution with missing file?...

URLWithString returns nil for resource path - iphone...

Is it right to say that paths are represented as URI while web-addresses are represented as URL?...

openURL: with a NSURL containing a formatted NSString isn't working...