fishkingsin

import XCTest

struct Point {
    let x: Double
    let y: Double
}

class RotatingCalipers {
    // Calculate distance between two points
    private func distance(_ p1: Point, _ p2: Point) -> Double {

fishkingsin

package com.example.delayemitter

import kotlinx.coroutines.*
import kotlinx.coroutines.flow.*
import kotlinx.coroutines.test.UnconfinedTestDispatcher
import kotlinx.coroutines.test.runTest
import org.junit.Assert.assertEquals
import org.junit.Test
import java.lang.Thread.sleep
import java.util.*

fishkingsin

import UIKit

func printMessage() async {
    let max: UInt32 = 4
    let min: UInt32 = 0
    let myRange: Range = min..<max
    let string = await withTaskGroup(of: String.self) { group -> String in
        group.addTask {
            sleep(UInt32.random(in: myRange))
            return "Hello"

fishkingsin

struct PageControl: View {

    @Binding var selectedPage: Int

    var pages: Int
    var circleDiameter: CGFloat
    var circleMargin: CGFloat

    var body: some View {

fishkingsin

import SwiftUI
// Move me to MDL
struct CardView: View {
    
    let record: Record
    
    var body: some View {
        
        VStack(alignment: .leading) {

fishkingsin

//
//  USDFRenewalPopupViewModelTests.swift
//  ChiefTests
//
//  Created by on_luk on 26/7/2022.
//
import XCTest
import Combine
@testable import ChiefMT

fishkingsin

import 'dart:collection';

void main() {
// Q1
  bool ret = fx(2, 20, 200, 301);
  print(" ${ ret ? "meet" : "not meet" }");
  ret = fx(2, 20, 4, 400);
  print(" ${ ret ? "meet" : "not meet" }");
  print("O(?) step $step");

fishkingsin

import RxSwift
import RxCocoa

//func ignoreNil<A>(x: A?) -> Observable<A> {
//  return x.map { Observable.just($0) } ?? Observable.empty()
//}


func ignoreNil<A>(x: A?) -> Driver<A> {
  return x.map { Driver.just($0) } ?? Driver.empty()

fishkingsin

import RxSwift
import RxCocoa

func ignoreNil<A>(x: A?) -> Observable<A> {
    return x.map { Observable.just($0) } ?? Observable.empty()
}

// If there are values return from stream A, B and C then I emit an event on stream X (boolean)
func allEmitedValue<A, B, C>(_ a: Observable<A?>, _ b: Observable<B?>, _ c: Observable<C?>) -> Observable<Bool> {
    Observable.combineLatest(a, b, c) { allContainValue($0, $1, $2)  }

fishkingsin

import RxSwift
import RxCocoa

//func ignoreNil<A>(x: A?) -> Observable<A> {
//  return x.map { Observable.just($0) } ?? Observable.empty()
//}

func ignoreNil<A>(x: A?) -> Driver<A> {
  return x.map { Driver.just($0) } ?? Driver.empty()
}