emarashliev

root@743f9944e259:/VaporTest# /usr/bin/swift-build-tool -f /VaporTest/.build/debug.yaml -v
/usr/bin/swiftc -target armv7-unknown-linux-gnueabihf -sdk / -g -L /VaporTest/.build/armv7-unknown-linux-gnueabihf/debug -o /VaporTest/.build/armv7-unknown-linux-gnueabihf/debug/Run -module-name Run -emit-executable -Xlinker '-rpath=$ORIGIN' /VaporTest/.build/armv7-unknown-linux-gnueabihf/debug/App.build/app.swift.o /VaporTest/.build/armv7-unknown-linux-gnueabihf/debug/App.build/boot.swift.o /VaporTest/.build/armv7-unknown-linux-gnueabihf/debug/App.build/configure.swift.o /VaporTest/.build/armv7-unknown-linux-gnueabihf/debug/App.build/Controllers/TodoController.swift.o /VaporTest/.build/armv7-unknown-linux-gnueabihf/debug/App.build/Models/Todo.swift.o /VaporTest/.build/armv7-unknown-linux-gnueabihf/debug/App.build/Routes.swift.o /VaporTest/.build/armv7-unknown-linux-gnueabihf/debug/Async.build/Async+NIO.swift.o /VaporTest/.build/armv7-unknown-linux-gnueabihf/debug/Async.build/AsyncError.swift.o /VaporTest/.build/armv7-u

emarashliev

    let pointSize: CGFloat = 60
    let systemFontDesc = UIFont.systemFont(ofSize: pointSize, weight: UIFont.Weight.light).fontDescriptor
    let smallCapsFontDesc = systemFontDesc.addingAttributes(
      [
        UIFontDescriptor.AttributeName.featureSettings:
          [
            [
              kCTFontFeatureTypeIdentifierKey: kLowerCaseType,
              kCTFontFeatureSelectorIdentifierKey: kLowerCaseSmallCapsSelector
            ]

emarashliev

struct PdfFile {
    var filepath: String?
    var file: PDFDocument?
    private var cacheImages = NSCache<NSString, UIImage>()

    var numberOfPages: Int {
        return file?.pdfDocument?.numberOfPages ?? 0
    }

    init(filepath path: String?) {

emarashliev

import Apollo

let path = NSSearchPathForDirectoriesInDomains( .documentDirectory, .userDomainMask, true).first!
let url = URL(string: "http://localhost:3000/graphql")!
let cache = try! SQLiteNormalizedCache(fileURL: URL(string: "\(path)/db.sqlite3")!)
let apollo = ApolloClient(networkTransport: HTTPNetworkTransport(url: url), store: ApolloStore(cache: cache))

apollo.fetch(query: AllReceiptsQuery()){ (result, error) in
    print(result?.data?.receipts?.first)
    

emarashliev

 Observable<Int>.interval(1, scheduler: ConcurrentDispatchQueueScheduler.init(qos: DispatchQoS.background)).subscribe { _ in
            URLSession.shared.rx.json(url: url).subscribe(onNext: { json in
                print(json)
            })
        }

emarashliev

@implementation TryCatch

+ (void)try:(void(^_Nonnull)())try
      catch:(nullable void(^)(NSException* _Nullable exception))catch
    finally:(nullable void(^)())finally {
    
    @try {
        try ? try() : nil;
    }
    @catch (NSException *exception) {

emarashliev

@implementation UIImageView (Asynchronous)

+ (instancetype _Nonnull)imageViewWithURL:(NSString  * _Nonnull )url {
    return [self imageViewWithURL:url completionHandler:nil];
}

+ (instancetype _Nonnull)imageViewWithURL:(NSString  * _Nonnull )url
                        completionHandler:(completionHandler _Nullable)block {
    UIImageView *imageView = [UIImageView new];
    [imageView loadImageWithURL:url completionHandler:block];

emarashliev

@implementation UIImage (AverageColor)

- (UIColor * _Nonnull)averageColor {
    CGColorSpaceRef colorSpace = CGColorSpaceCreateDeviceRGB();
    unsigned char rgba[4];
    CGContextRef context = CGBitmapContextCreate(rgba, 1, 1, 8, 4, colorSpace, kCGImageAlphaPremultipliedLast | kCGBitmapByteOrder32Big);
    
    CGContextDrawImage(context, CGRectMake(0, 0, 1, 1), self.CGImage);
    CGColorSpaceRelease(colorSpace);
    CGContextRelease(context);

emarashliev

git rebase -i [COMMIT BEFORE THE FIRST YOU WANT TO EDIT]
# Mark all messages to be changed with "edit".

# Git will start the rebasing and stop at every marked commit.
git commit -amend -m "new message"
git rebase -continue

emarashliev

class Array2D<T> {
    let columns: Int
    let rows: Int
    var array: Array<T?>
    
    init(columns: Int, rows: Int) {
        self.columns = columns
        self.rows = rows
        array = Array<T?>(count: rows * columns, repeatedValue: nil)
    }