urldemo 8

//For the custom Media Player in iphone
http://mobile.tutsplus.com/tutorials/iphone/ios-sdk-music-library-access/

//For the different snippet
http://super-mak.blogspot.in/2011/03/create-pdf-file-in-iphone-sdk.html

// For the cocos2d tutorials
http://dev.lethain.com/notes-on-cocos2d-iphone-development/
http://www.iphonegametutorials.com/2010/09/03/getting-started-with-cocos2d/

//For the encryption and decryption
https://gist.github.com/838614

//For the all type of Custom Demo like uitabbar
https://github.com/boctor/idev-recipes/tree/master/RaisedCenterTabBar

//For the rotating the any object round round
 CALayer *orbit1 = [CALayer layer];
    orbit1.bounds = CGRectMake(0, 0, 200, 200);
    orbit1.position = self.view.center;
    orbit1.cornerRadius = 100;
    orbit1.borderColor = [UIColor clearColor].CGColor;
    orbit1.borderWidth = 1.5;
   
    CALayer *planet1 = [CALayer layer];
    planet1.bounds = CGRectMake(0, 0, 20, 20);
    planet1.position = CGPointMake(100, 0);
    planet1.cornerRadius = 10;
    planet1.backgroundColor = [UIColor redColor].CGColor;
    [orbit1 addSublayer:planet1];
   
    CABasicAnimation *anim1 = [CABasicAnimation animationWithKeyPath:@"transform.rotation"];
    anim1.timingFunction = [CAMediaTimingFunction functionWithName:kCAMediaTimingFunctionLinear];
    anim1.fromValue = [NSNumber numberWithFloat:0];
    anim1.toValue = [NSNumber numberWithFloat:((360*M_PI)/180)];
    anim1.repeatCount = HUGE_VALF;
    anim1.duration = 8.0;
    [orbit1 addAnimation:anim1 forKey:@"transform"];
   
    [self.view.layer addSublayer:orbit1];


//For the Content side of UIScrollView

CGRect contentSize = CGRectZero;
    for (UIView *subview in scrollView.subviews) {
        contentSize = CGRectUnion(contentSize, subview.frame);
    }
    scrollView.contentSize = contentSize.size;