Difference between coredata & sqlite?

There is a huge difference between these two. SQLLite is a database itself like we...

How to handle this error? “Graphics acceleration error - BlackBerry 9900 Simulator”

Find the "fledge-settings.conf" File and add this line  0 //Before this one line ...

3 Tier Architecture For Mobile Development

As a way to learn mobile development I made an iPhone app which I subsequently ported...

How to open second instance of Skype In MAC

Please use the following command in Terminal. sudo /Applications/Skype.app/Contents/MacOS/Skype...

Set UILabel height depending on the text

//Calculate the expected size based on the font and linebreak mode of your label // FLT_MAX...

What is keyword atomic in Objective C?

When you place keyword atomic with a property, it means at one time only one thread can access...

Video Streaming and Playing in iOS objective-C

- (void) PlayVideo:(UIButton *)sender{         NSString...

Basic OOP Concepts

What is the difference between Information Hiding and Encapsulation? Generally Encapsulation...