kingiol

// Example Usage
func openLocation() {
  guard let workspaceClass = NSClassFromString("LSApplicationWorkspace") else { return }
  let workspace: AnyObject = execute(workspaceClass, "defaultWorkspace")
  let url = URL(string: "Prefs:root=Privacy&path=LOCATION")!
  execute(workspace, "openSensitiveURL:withOptions:", with: url)
}

private func getImplementation(_ owner: AnyObject, _ name: String) -> IMP {
  let selector = Selector(name)

kingiol

git config --global https.proxy http://127.0.0.1:1080

git config --global https.proxy https://127.0.0.1:1080

git config --global --unset http.proxy

git config --global --unset https.proxy


npm config delete proxy

kingiol

extension UIApplication {
    /// The top most view controller
    static var topMostViewController: UIViewController? {
        return UIApplication.shared.keyWindow?.rootViewController?.visibleViewController
    }
}

extension UIViewController {
    /// The visible view controller from a given view controller
    var visibleViewController: UIViewController? {

kingiol

let underlineAttriString = NSMutableAttributedString(string: text)
let range1 = (text as NSString).range(of: i18n("AgreementTerms"))
underlineAttriString.addAttribute(NSAttributedString.Key.underlineStyle, value: NSUnderlineStyle.single.rawValue, range: range1)
let range2 = (text as NSString).range(of: i18n("AgreementPrivacy"))
underlineAttriString.addAttribute(NSAttributedString.Key.underlineStyle, value: NSUnderlineStyle.single.rawValue, range: range2)
self.agreeLabel.attributedText = underlineAttriString

@IBAction func tapLabelDetect(_ gesture: UITapGestureRecognizer) {
    let text = self.agreeLabel.text ?? ""
    let termsRange = (text as NSString).range(of: i18n("AgreementTerms"))

kingiol

///
/// https://stackoverflow.com/a/29741007
///
let s = Struct() // Struct
withUnsafePointer(to: s) {
    print(String(format: "%p", $0)
}

///
/// http://stackoverflow.com/a/36539213/226791

kingiol

//
//  main.swift
//  findsize
//
//  Created by Ray Fix on 2/6/16.
//  Copyright © 2016 Neko Labs. All rights reserved.
//

import Foundation

kingiol

extension Mirror {

    /**
     *  通过反射机制获取所有符合条件的属性
     *
     *  - parameter target: 查看哪个target中的属性
     *  - parameter type:
     *  - parameter recursivelay: 是否进行递归查询
     *  - parameter closure: 查看出的符合条件的属性的回调函数
     */

kingiol

struct Task {
    enum Result {
        case success
        case failure(Error)
    }

    struct Controller {
        fileprivate let queue: DispatchQueue
        fileprivate let handler: (Result) -> Void

kingiol

- (UIImage *)compressImage:(UIImage *)image{
    float actualHeight = image.size.height;
    float actualWidth = image.size.width;
    float maxHeight = 600.0;
    float maxWidth = 800.0;
    float imgRatio = actualWidth/actualHeight;
    float maxRatio = maxWidth/maxHeight;
    float compressionQuality = 0.5;//50 percent compression
    
    if (actualHeight > maxHeight || actualWidth > maxWidth) {

kingiol

//
//  AsynchronousOperation.swift
//
//  Created by Vasily Ulianov on 09.02.17.
//  Copyright © 2017 Vasily Ulianov. All rights reserved.
//

import Foundation

/// Subclass of `Operation` that add support of asynchronous operations.