yo1995

private func measureElapsedTime(_ operation: () throws -> Void) throws -> Double {
    let startTime = DispatchTime.now()
    try operation()
    let endTime = DispatchTime.now()

    let elapsedTime = endTime.uptimeNanoseconds - startTime.uptimeNanoseconds
    let elapsedTimeInMilliSeconds = Double(elapsedTime) / 1_000_000.0

    return elapsedTimeInMilliSeconds
}

yo1995

• Introducing SwiftUI: https://developer.apple.com/tutorials/swiftui
• Develop Apps for iOS: https://developer.apple.com/tutorials/app-dev-training
  • https://developer.apple.com/tutorials/app-dev-training/getting-started-with-scrumdinger
• Exploring SwiftUI Sample Apps: https://developer.apple.com/tutorials/sample-apps
• Learning SwiftUI: https://developer.apple.com/tutorials/swiftui-concepts
• Mac Catalyst Essentials: https://developer.apple.com/tutorials/mac-catalyst
• Welcome to Develop in Swift Tutorials: https://developer.apple.com/tutorials/develop-in-swift/welcome-to-develop-in-swift-tutorials

---

yo1995

// Image count
var imgTotal = 0;
var imgLoaded = 0;

// Get file name from a URL
function getFileName(o) {
    var pos = o.lastIndexOf("/");
    return o.substring(pos+1);  
}

yo1995

import Foundation

func stringColorCode(_ s: String?) -> String {
    guard let IDString = s else {
        return "000000"
    }
    let hashInt = IDString.hashValue
    let c = hashInt & 0xFFFFFF
    let hexString = String(format:"%06x", c)
    return hexString.suffix(6).uppercased()

yo1995

// Example program
#include <iostream>
#include <string>

inline int random1() {
    static int seed = 703;  // seed can be picked randomly
    return seed = int(seed*48271LL%2147483647);
}

int main() {