igmyung

import SwiftUI

struct ContentView: View {
    @State private var toggle = false
    
    var body: some View {
        CustomParentView {
            Button {
                toggle.toggle()
            } label: {

hungneox

Most new PCs don't come with DVD drives anymore. So it can be a pain to install Windows on a new computer.

Luckily, Microsoft makes a tool that you can use to install Windows from a USB storage drive (or "thumbdrive" as they are often called).

But what if you don't have a second PC for setting up that USB storage drive in the first place?

In this tutorial we'll show you how you can set this up from a Mac.

Step 1: Download the Windows 10 ISO file

You can download the ISO file straight from Windows. That's right - everything we're going to do here is 100% legal and sanctioned by Microsoft.

RinniSwift

class CircularBuffer<T> {
    
  var bufferMaxSize: Int
  var size = 0
  var elements = Array<T?>(repeating: nil, count: 8)

  var front: T? {
    if isEmpty() {
      return nil
    } else {

eugenebokhan

import CoreGraphics
import Accelerate
import CoreImage
import UIKit

extension CGImage {

    public enum Error: Swift.Error {
        case imageResizingFailed
        case cgContextCreationFailed

lengocgiang

# addSubview
UIView.transition(with: self.view, duration: 0.25, options: [.transitionCrossDissolve], animations: {
  self.view.addSubview(view)
}, completion: nil)

# removeFromSuperview
UIView.transition(with: self.view, duration: 0.25, options: [.transitionCrossDissolve], animations: {
  subview.removeFromSuperview()
}, completion: nil)

pixelspark

/** A pthread-based recursive mutex lock. */
public class Mutex {
	private var mutex: pthread_mutex_t = pthread_mutex_t()

	public init() {
		var attr: pthread_mutexattr_t = pthread_mutexattr_t()
		pthread_mutexattr_init(&attr)
		pthread_mutexattr_settype(&attr, PTHREAD_MUTEX_RECURSIVE)

		let err = pthread_mutex_init(&self.mutex, &attr)

jkosoy

// port of http://stackoverflow.com/a/17948778/3071224

import UIKit
import Foundation

extension CGSize {
    static func aspectFit(aspectRatio : CGSize, var boundingSize: CGSize) -> CGSize {
        let mW = boundingSize.width / aspectRatio.width;
        let mH = boundingSize.height / aspectRatio.height;

ajmaradiaga

//Assuming Accounts = Name of the Entity to instance
BlipAppDelegate *_appDelegate = (BlipAppDelegate *)[[UIApplication sharedApplication] delegate];

NSManagedObjectContext *MOC = [_appDelegate managedObjectContext];
    
NSEntityDescription *entity = [NSEntityDescription entityForName:@"Accounts" inManagedObjectContext:MOC];

Accounts *account = (Accounts *)[[NSManagedObject alloc] initWithEntity:entity insertIntoManagedObjectContext:nil];

//Insert data to account