hugo53

Hi,

I'm Hugo, a Cu-liii at YLLabs.

Now I'm working as iOS Engineer in our private business.

Please check out our product, YLNews.

I'm also very keen on Hacker News and read tech/business articles.

hugo53

#########################
# .gitignore file for Xcode4 / OS X Source projects
#
# Version 2.0
#    For latest version, see: http://stackoverflow.com/questions/49478/git-ignore-file-for-xcode-projects
#
# 2013 updates:
#    - fixed the broken "save personal Schemes"
#
# NB: if you are storing "built" products, this WILL NOT WORK,

hugo53

Discard local change

svn revert -R . >>> for current dir

Update latest from svn server

svn update --force

hugo53

Search and count the result

:%s/pattern//gn
:%s/Rotate//gn to search for 'Rotate'

hugo53

UIViewController *viewController;
for (UIView* next = [self superview]; next; next = next.superview) {
    UIResponder* nextResponder = [next nextResponder];
            
    if ([nextResponder isKindOfClass:[UIViewController class]]) {
        viewController = (UIViewController*)nextResponder;
    }
}
return viewController;

hugo53

$ echo "set completion-ignore-case On" >> ~/.inputrc

$ sudo echo "set completion-ignore-case On" >> ~/.inputrc

hugo53

http://stackoverflow.com/questions/26374380/afnetworking-h-file-not-found-in-pch-file

Product -> Scheme > Manage Scheme > Select project scheme and press - button. Then press + button to add project scheme > Clean > Build

hugo53

   _resultLbl = [[UILabel alloc] init];
    _resultLbl.numberOfLines = 1;
    _resultLbl.textAlignment = NSTextAlignmentRight;
    _resultLbl.font = [UIFont systemFontOfSize:35];
    _resultLbl.text = @"0";
    _resultLbl.textColor = [UIColor whiteColor];
    _resultLbl.adjustsFontSizeToFitWidth = YES;
    _resultLbl.minimumScaleFactor = 0.4;

hugo53

    NSMutableArray *africa = [NSMutableArray arrayWithArray:@[@"DZ",
                                                              @"AO",
                                                              @"BJ",
                                                              @"BW",
                                                              @"BF",
                                                              @"BI",
                                                              @"CM",
                                                              @"CV",
                                                              @"CF",
                                                              @"KM",

hugo53

    UIButton *backButton = [[UIButton alloc] init];
    [backButton addTarget:self action:@selector(backButtonPressed:) forControlEvents:UIControlEventTouchUpInside];
    
    backButton.titleLabel.font = [UIFont fontWithName:@"ivvi-app-thumbnav-icons" size:34];
    [backButton setTitle:@"\ue820" forState:UIControlStateNormal];
    [backButton setTitleColor:[UIColor ivviNavigationTitle] forState:UIControlStateNormal];

    CGFloat leftInset = [self.navigationController.navigationBar respondsToSelector:@selector(layoutMargins)] ? 14 : 10;
    backButton.frame = CGRectMake(0, 0.0f, 44.0f, 44.0f);
    backButton.contentEdgeInsets = UIEdgeInsetsMake(0, -leftInset, 0, 20);