tjluoma

#!/bin/zsh -f
# Purpose: Check to see if we are running on Big Sur
#
# From:	Timothy J. Luoma
# Mail:	luomat at gmail dot com
# Date:	2020-07-10

PATH="/usr/local/bin:/usr/bin:/usr/sbin:/sbin:/bin"

	# this will check to make sure `sw_vers` exists

camyoh

let ipName = getIpAddress() ?? ""


func getIpAddress() -> String? {
        var address : String?
        
        // Get list of all interfaces on the local machine:
        var ifaddr : UnsafeMutablePointer<ifaddrs>?
        guard getifaddrs(&ifaddr) == 0 else { return nil }
        guard let firstAddr = ifaddr else { return nil }

SergLam

public extension UIDevice {
    
    enum DeviceModelName: String {
        
        case undefined
        case iPodTouch5
        case iPodTouch6
        case iPhone4
        case iPhone4s
        case iPhone5

hermanbanken

@available(iOS 13.0, *)
func exampleCombineKVO () {
    let article = Article(title: "Test", body: "Lorum ipsum")
    // For a KeyPath 101, see https://www.swiftbysundell.com/posts/the-power-of-key-paths-in-swift
    let keypath: ReferenceWritableKeyPath<Article,String> = \.title
    
    // The new Combine stuff:
    let sink = Subscribers.Assign(object: article, keyPath: keypath)

    let source = Publishers.Future<String, Never> { subscriber in

kemchenj

import UIKit

class CodeTextField: UITextField, UITextFieldDelegate {

    let codeLength: Int
    var characterSize: CGSize
    var characterSpacing: CGFloat
    let textPreprocess: (String) -> String
    let validCharacterSet: CharacterSet

DanielCardonaRojas

extension UIScrollView {
    func scrollSubViewToTop(_ subview: UIView, offset: CGFloat, animated: Bool) {
        let point = convert(subview.frame.origin, from: subview.superview ?? subview)
        setContentOffset(CGPoint(x: 0, y: point.y - offset), animated: animated)
    }
    
    func viewPortOffset(of subview: UIView) -> CGFloat {
        let point = convert(subview.frame.origin, from: subview.superview ?? subview)
        return point.y - contentOffset.y
    }

novemberfiveco-gists

//
//  WKCookieWebView.swift
//
//  Created by Jens Reynders on 30/03/2018.
//  Copyright (c) 2018 November Five
//
//  Permission is hereby granted, free of charge, to any person obtaining a copy
//  of this software and associated documentation files (the "Software"), to deal
//  in the Software without restriction, including without limitation the rights
//  to use, copy, modify, merge, publish, distribute, sublicense, and/or sell

enomoto

OVERVIEW: Swift compiler

USAGE: swiftc [options] <inputs>

MODES:
  -dump-ast              Parse and type-check input file(s) and dump AST(s)
  -dump-parse            Parse input file(s) and dump AST(s)
  -dump-scope-maps <expanded-or-list-of-line:column>
                         Parse and type-check input file(s) and dump the scope map(s)
  -dump-type-refinement-contexts

hite

@implementation AppHostCookie

+ (NSMutableArray<NSString *> *)cookieJavaScriptArray
{
    NSMutableArray<NSString *> *cookieStrings = [[NSMutableArray alloc] init];
    //取出cookie
    NSHTTPCookieStorage *cookieStorage = [NSHTTPCookieStorage sharedHTTPCookieStorage];

pkuecuekyan

// Since the WKWebView has no sizeToFit() method, increase the frame height of the webView to 
// match the height of the content's scrollHeight
// 
// The WKWebView's `navigationDelegate` property needs to be set for the delegate method to be called

func webView(_ webView: WKWebView, didFinish navigation: WKNavigation!) {

    if webView.isLoading == false {
        webView.evaluateJavaScript("document.body.scrollHeight", completionHandler: { [weak self] (result, error) in
            if let height = result as? CGFloat {