GregoryMaks

import AppKit
import Combine
import CombineExt
import Foundation
import SharedUtils

// sourcery: Automockable
protocol RunningApplicationsObserverType {
    func observeApplicationsRunningStatus(bundleIdentifiers: [String]) -> AnyPublisher<Void, Never>
}

GregoryMaks

import UniformTypeIdentifiers

let allTypes: [UTType] = [
    .item,
    .content,
    .compositeContent,
    .diskImage,
    .data,
    .directory,

GregoryMaks

defaults write com.apple.dt.Xcode ShowDVTDebugMenu -bool YES
sudo mkdir -p /Applications/Xcode.app/Contents/Developer/AppleInternal/Library/Xcode
sudo touch /Applications/Xcode.app/Contents/Developer/AppleInternal/Library/Xcode/AppleInternal.plist

# Don't forget to restart Xcode

GregoryMaks

• Quick hardware test, hold D on boot
• Serial number check at apple https://checkcoverage.apple.com, see for confirmed purchase date, expired warranties (or not)
• No iCloud should be linked (Settings -> iCloud), ‘find my mac’ should be off
• Check if the Firmware password is set, Cmd-R during boot and go to Security settings, should be off
• Turn Firewault off (Settings -> Security & privacy)
• Model hw (A1502 for example) and SN should match the HW specs (check on https://everymac.com/ultimate-mac-lookup/)
• Battery cycles check
• Overall state, screen hinges
• Keyboard, all keys
• Screen test, search for pixels (https://www.eizo.be/all-monitors/accessories/software/monitor-test/)

GregoryMaks

static func from(serverModel: DoctorCustomRulesServerModel) -> Rules? {
            guard let motherRule = serverModel.rules.first(where: { $0.subjectType == .mHR }),
                let fetusRule = serverModel.rules.first(where: { $0.subjectType == .fHR })
            else {
                return nil
            }
            
            return Rules(
                fetalNormalRangeMin: fetusRule.normalCurrentRangeFrom,
                fetalNormalRangeMax: fetusRule.normalCurrentRangeTo,

GregoryMaks

static func from(serverModel: DoctorCustomRulesServerModel) -> Rules? {
            guard let motherRule = serverModel.rules.first(where: { $0.subjectType == .mHR }),
                let fetusRule = serverModel.rules.first(where: { $0.subjectType == .fHR })
            else {
                return nil
            }
            
            return Rules(
                fetalNormalRangeMin: fetusRule.normalCurrentRangeFrom,
                fetalNormalRangeMax: fetusRule.normalCurrentRangeTo,

GregoryMaks

func currenthWiFiSSIDInfo() ->  String? {
    if let interfaces = CNCopySupportedInterfaces() {
        for i in 0..<CFArrayGetCount(interfaces){
            let interfaceName: UnsafeRawPointer = CFArrayGetValueAtIndex(interfaces, i)
            let rec = unsafeBitCast(interfaceName, to: AnyObject.self)
            let unsafeInterfaceData = CNCopyCurrentNetworkInfo("\(rec)" as CFString)
            
            if let unsafeInterfaceData = unsafeInterfaceData as? Dictionary<AnyHashable, Any> {
                logger(unsafeInterfaceData["SSIDDATA"].debugDescription)
                return unsafeInterfaceData["SSID"] as? String

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func requestTopPosts(completion: @escaping (Result<RedditListingResult<RedditPostServerModel>, RedditError>) -> Void) {
      let request = URLRequest(url: Constants.topPostsAbsoluteURL)
      networkService.perform(request: request) {
          completion(
              $0.flatMap(ifSuccess: self.verifyServerResponse, ifFailure: self.networkErrorToResult)
                .flatMap(ifSuccess: self.parsePostModels, ifFailure: liftError)
          )
      }
  }

GregoryMaks

// ***
// Option 1 (functional approach, minimum variables)
// ***
let pagingTuple: (String?, String?) = try zip(
     dataNode.validatedOptionalValue(forKey: "after"),
     dataNode.validatedOptionalValue(forKey: "before")
)

let pagingMarker = unwrap(pagingTuple)
    .flatMap { RedditListingResult<ServerModel>.PagingMarker(before: $0.0, after: $0.1) }

GregoryMaks

Test task

Description

github.com has public API to get list of users: "https://api.github.com/users". There are helpfull parameters like "per_page" and "since", check them. You need to create iOS application that displays list of github users loaded into table. Each row should contain login, profile link (html_url) and avatar preview(100x100). Tap on user should result in opening list of his followers.

Requirements

• application should be written in Swift (Swift 3.0 is preferred, but 2.3 will do just fine)
• source code should be available on github.com