MaximBazarov

import Foundation

actor Auth {
    private var tokenRefresh: Task<String, Error>?

    private var _token: String?
    private var counter: Int = 0
    
    func token() async throws -> String {
        if var tokenRefresh {

MaximBazarov

import OSLog
import XCTest

extension OSLogStore {
    static func entities(
        subsystem: String? = nil,
        category: String? = nil
    ) throws ->  [OSLogEntryLog] {
        let logStore = try OSLogStore(scope: .currentProcessIdentifier)
        let enumerator = try logStore.__entriesEnumerator(position: nil, predicate: nil)

MaximBazarov

Xcode invocation tool - xed

xed is a command-line tool that launches the Xcode application and opens the given documents (xcodeproj, xcworkspace, etc.), or opens a new document, optionally with the contents of standard input.

If you work from the command line, this tool is a better option than open (which can open Xcode projects as well). Why?

• xed knows about the current selected Xcode version (open behaves unpredictably if you have multiple Xcode installed)
• You can use it open all files from a specific commit (with a little help explained below). It is useful on code-reviews or when you want to explore significant changes in the repository
• You can use it as a "quick open" helper. Helps with monorepo phenomena, when you have hundreds of projects in the repository (I will show you an example below)

MaximBazarov

Xcode Test Coverage

MaximBazarov

Completed and updated for Catalina (macOS 10.15)

Homebrew multi-user setup

Homebrew Multi User Setup

First, create a brew group and add users

Do this once

1. sudo dseditgroup -o create brew Create a brew group

MaximBazarov

Completed and updated for Catalina (macOS 10.15)

Homebrew multi-user setup

Homebrew Multi User Setup

First, create a brew group and add users

Do this once

1. sudo dseditgroup -o create brew Create a brew group

MaximBazarov

import Cocoa
import Foundation
import AppKit
import CoreFoundation
import ApplicationServices

/// https://jvns.ca/blog/2019/11/25/challenge--make-a-bouncy-window-manager/

/*
 This code runs the following sequence:

MaximBazarov

// Safely Modifying The View State (SwiftUI)
// https://swiftui-lab.com
// https://swiftui-lab.com/state-changes

import SwiftUI

struct CustomView: View {
    
    var body: some View {
        NavigationView {

MaximBazarov

import Foundation

// MARK: - Portable Game Notation (PGN).
/// Portable Game Notation (PGN).
/// https://en.wikipedia.org/wiki/Portable_Game_Notation
struct PGN {
    typealias TurnNumber = UInt

    let counterparts: [Counterpart]

MaximBazarov

/// USAGE ///

// Declarative endpoint description
// MARK: - Endpoints

struct LoginRequest: Request {

    let endpoint = "api/v3/auth"
    let method = HTTPMethod.get
    let headers: [String : String] = [:]