niflostancu

/**
 * WkHtmlToPdf table splitting hack.
 * 
 * Script to automatically split multiple-pages-spanning HTML tables for PDF 
 * generation using webkit.
 * 
 * To use, you must adjust pdfPage object's contents to reflect your PDF's 
 * page format. 
 * The tables you want to be automatically splitted when the page ends must 
 * have a class name of "splitForPrint" (can be changed).

staltz

The introduction to Reactive Programming you've been missing

(by @andrestaltz)

---

This tutorial as a series of videos

If you prefer to watch video tutorials with live-coding, then check out this series I recorded with the same contents as in this article: Egghead.io - Introduction to Reactive Programming.

---

JaviLorbada

Videos

• Introduction to Functional Programming Johannes Weiß - https://vimeo.com/100786088
• ReactiveCocoa at MobiDevDay Andrew Sardone - https://vimeo.com/65637501
• The Future Of ReactiveCocoa Justin Spahr-Summers - https://www.youtube.com/watch?v=ICNjRS2X8WM
• Enemy of the State Justin Spahr-Summers - https://www.youtube.com/watch?v=7AqXBuJOJkY
• WWDC 2014 Session 229 - Advanced iOS Application Architecture and Patterns Andy Matuschak - https://developer.apple.com/videos/play/wwdc2014/229/
• Functioning as a Functionalist Andy Matuschak - https://www.youtube.com/watch?v=rJosPrqBqrA
• Controlling Complexity in Swift Andy Matuschak - https://realm.io/news/andy-matuschak-controlling-complexity/

rajbharath

{{$guid}} 
the above variable will generate UUID in Postman Rest Client

Sample request is below
========================
{
    "user":{
        "id":"{{$guid}}"
    }
    

agrippa1994

import Foundation
import XCPlayground

XCPlaygroundPage.currentPage.needsIndefiniteExecution = true

extension NSData {
    func castToCPointer<T>() -> T {
        let mem = UnsafeMutablePointer<T>.alloc(sizeof(T.Type))
        self.getBytes(mem, length: sizeof(T.Type))
        return mem.move()

tapi

import UIKit


extension UICollectionReusableView {
	/// The default implementation of `defaultIdentifier()` uses `NSStringFromClass(class)` rather than `String(class)` so that the module name is includded.
	/// The hope being that this makes collisions unlikely making it unnnecessary to provide your own implementations.
	public class func defaultIdentifier() -> String {
		return NSStringFromClass(self)
	}
}

OleksandrKucherenko

#!/usr/bin/env bash
# shellcheck disable=SC2155

## Copyright (C) 2017, Oleksandr Kucherenko
## Last revisit: 2023-09-30
## Version: 2.0.2
## License: MIT
## Fix: 2023-10-01, prefix for initial INIT_VERSION was not applied
## Fix: 2023-10-01, correct extraction of latest tag that match version pattern
## Added: 2023-09-30, @mrares prefix modification implemented

lattner

Swift Concurrency Manifesto

Author: Chris Lattner

Chinese Translation by Jason Yu

Contents

• Introduction
• Overall Vision

banjun

import Cocoa
import CoreMediaIO
import AVFoundation

class ViewController: NSViewController {
    override func viewDidLoad() {
        super.viewDidLoad()

        var prop = CMIOObjectPropertyAddress(
            mSelector: CMIOObjectPropertySelector(kCMIOHardwarePropertyAllowScreenCaptureDevices),

sye8

Swift 3 Trusting a Self-Signed SSL Certificate

For testing purposes, we may want to have local testing servers using self-signed SSL certificate for HTTPS connection. Now, suppose we have a local server with self-signed certificate, establishing an actual HTTPS connection would require us to trust our self-signed certificate. It is easy on a browser: few clicks, and you will be on your way. But how about a Swift application?

Caution: Get an actual, trusted, signed certicate for production apps!

0. A regular HTTPS request

App Transport Security (ATS) is a technology that requires an app to either support best practice HTTPS security or statically declare its security limitations via a property in its Info.plist.