gtokman

import Foundation
import CoreData

class CoreDataStack {
    let modelName = "Data Model Name"
    
    private lazy var applicationDocumentsDirectory: NSURL = {
        let urls = NSFileManager.defaultManager().URLsForDirectory(.DocumentDirectory, inDomains: .UserDomainMask)
        

gtokman

import UIKit

protocol PostGateway {
    func getPosts(completion: (String) -> Void)
}

protocol getPosts {
    func addPost(postID: String)
    func removePost(postID: String)
    func comment()

gtokman

import UIKit

// If you enjoyed this talk (video link will be up soon), then you might also enjoy our book Advanced Swift: http://www.objc.io/books/advanced-swift

struct Person {
    let name: String
    let city: String
}

let people = [

gtokman

# Given a String
example_string = "Hello Welcome to New York City"

def find_capitals(words):
    capitals = list()

    for letter in list(words):
        # Determine the letters that are capital case
        if letter.isupper():
            # put them into an array

gtokman

    func fetchForecast(for location: CLLocation) -> AnyPublisher<API, Error> {
        // before
        let started = Date()
        var components = URLComponents()
        components.path = "/data/2.5/onecall"
        components.queryItems = [
            "lat": String(location.coordinate.latitude),
            "lon": String(location.coordinate.longitude),
            "units": "imperial",
            "appid": "",

gtokman

// 1
.rotationEffect(.degrees(degrees))

gtokman

// swiftlint:disable all
// Generated using SwiftGen — https://github.com/SwiftGen/SwiftGen

{% if catalogs %}
{% set enumName %}{{param.enumName|default:"Asset"}}{% endset %}
{% set colorType %}{{param.colorTypeName|default:"ColorAsset"}}{% endset %}
{% set imageType %}{{param.imageTypeName|default:"ImageAsset"}}{% endset %}
{% set forceNamespaces %}{{param.forceProvidesNamespaces|default:"false"}}{% endset %}
{% set accessModifier %}{% if param.publicAccess %}public{% else %}internal{% endif %}{% endset %}
import SwiftUI

gtokman

struct ContentView: View {
    let colors: [Color] = [
        .red, .green, .blue, .gray
    ]

    var body: some View {
        GeometryReader { proxy in
            TabView {
                ForEach(colors, id: \.self) { color in
                    color // Your cell content

gtokman

struct ContentView: View {
    let colors: [Color] = [
        .red, .green, .blue, .gray
    ]

    var body: some View {
        GeometryReader { proxy in
            TabView {
                ForEach(colors, id: \.self) { color in
                    color // Your cell content

gtokman

func search(needle: String, haystack: String) -> Bool {
  guard needle.count <= haystack.count else {
    return false
  }
  
  if needle == haystack {
    return true
  }
  
  var needleIdx = needle.startIndex