autresphere

- (void) pushViewController:(UIViewController *)viewController animated:(BOOL)animated {
    
    newViewController.view.frame = //original frame
    [self addChildViewController:newViewController];
    
    [self transitionFromViewController:oldViewController
                      toViewController:newViewController
                              duration:(animated?0.35f:0)
                               options:0
                            animations:^{

autresphere

+ (CGSize)sizeOfVideoAtPath:(NSString *)path
{
    NSURL *url;
    AVAsset *asset;
    NSArray *tracks;
    
    url = [NSURL fileURLWithPath:path];
    asset = [[AVURLAsset alloc] initWithURL:url options:nil];
    tracks = [asset tracksWithMediaType:AVMediaTypeVideo];
    if(tracks != nil)

autresphere

KEYWORDS="TODO:|FIXME:|\?\?\?:|\!\!\!:"
find "${SRCROOT}" -ipath "${SRCROOT}/pods" -prune -o \( -name "*.h" -or -name "*.m" \) -not -path "${SRCROOT}/Libs/*" -print0 | xargs -0 egrep --with-filename --line-number --only-matching "($KEYWORDS).*\$" | perl -p -e "s/($KEYWORDS)/ warning: \$1/"

autresphere

po [[NSString alloc] initWithData:[request HTTPBody] encoding:4]

autresphere

- (void)showFonts
{
    NSArray *familyNames = [UIFont familyNames];
    NSArray *fontNames;
    NSInteger indFamily, indFont;
     
    for (indFamily=0; indFamily<[familyNames count]; ++indFamily)
    {
        NSLog(@"Family name: %@", [familyNames objectAtIndex:indFamily]);
        fontNames = [UIFont fontNamesForFamilyName:[familyNames objectAtIndex:indFamily]];

autresphere

- (UIImage*)screenshot
{
    // Create a graphics context with the target size
    // On iOS 4 and later, use UIGraphicsBeginImageContextWithOptions to take the scale into consideration
    // On iOS prior to 4, fall back to use UIGraphicsBeginImageContext
    CGSize imageSize = [[UIScreen mainScreen] bounds].size;
    if (NULL != UIGraphicsBeginImageContextWithOptions)
        UIGraphicsBeginImageContextWithOptions(imageSize, NO, 0);
    else
        UIGraphicsBeginImageContext(imageSize);

autresphere

#import "MyViewController.h"
#import <AVFoundation/AVFoundation.h>

@interface MyViewController ()
@property (strong, nonatomic) IBOutlet UIView *movieView;
@property (strong, nonatomic) AVPlayer *player;
@end

@implementation MyViewController

autresphere

xcodebuild -exportArchive -archivePath $projectname.xcarchive -exportPath $projectname -exportFormat ipa -exportProvisioningProfile “Provisioning Profile Name”