ygit

- (UIColor *)getAverageColor:(UIImage *)image{
    
    CGSize size = {1, 1};
    UIGraphicsBeginImageContext(size);
    CGContextRef ctx = UIGraphicsGetCurrentContext();
    CGContextSetInterpolationQuality(ctx, kCGInterpolationMedium);
    [image drawInRect:(CGRect){.size = size} blendMode:kCGBlendModeCopy alpha:1];
    uint8_t *data = CGBitmapContextGetData(ctx);
    UIColor *color = [UIColor colorWithRed:data[2] / 255.0f
                                     green:data[1] / 255.0f

ygit

1. Open Terminal
2. cd to your Xcode project
3. Execute the following when inside your target project:

find . -name "*.[hm]" -print0 | xargs -0 wc -l

ygit

xattr -d com.apple.quarantine /path/to/app/myMacApp.app

ygit

dispatch_group_t group = dispatch_group_create();
    dispatch_group_enter(group);
    [context performBlock:^{
       
        //block operations
        dispatch_group_leave(group);
    }];
    
    dispatch_group_wait(group, DISPATCH_TIME_FOREVER);

ygit

NSString *fileURL = @"https://s3-ap-southeast-1.amazonaws.com/haptikdev/test/Conversation.txt";
    
    NSURLSession *session = [NSURLSession sessionWithConfiguration:[NSURLSessionConfiguration defaultSessionConfiguration]
                                                          delegate:self
                                                     delegateQueue:nil];
    
    NSURLSessionDownloadTask *getFile = [session downloadTaskWithURL:[NSURL URLWithString:fileURL]
                                                   completionHandler:^(NSURL * _Nullable location, NSURLResponse * _Nullable response, NSError * _Nullable error) {
                                                       
                                                       NSError *extractErr = nil;

ygit

- (void)solution{
    
    NSArray *list = @[@"end", @"back", @"and", @"the", @"po", @"pu", @"lar", @"face"];  //populate with any list of strings here
    
    NSString *inputStr = @"facebackandthethethefacebackpopularlarpopu"; //or input any string here
    
    BOOL canBeFormed = [self checkForString:inputStr.mutableCopy inList:list];
    
    if (canBeFormed) {
        NSLog(@"YES! %@ can be formed from the list.", inputStr);

ygit

defaults write com.apple.dt.Xcode ShowBuildOperationDuration YES

ygit

rm -rf ~/Library/Developer/Xcode/DerivedData/*

ygit

Project Title

One Paragraph of project description goes here

Getting Started

These instructions will get you a copy of the project up and running on your local machine for development and testing purposes. See deployment for notes on how to deploy the project on a live system.

Prerequisites

ygit

git branch -r | awk -F/ '/\/PREFIX/{print $2}'
git branch -r | awk -F/ '/\/PREFIX/{print $2}' | xargs -I {} git push origin :{}