johnny77221

安裝環境: Ubuntu 20.04 LTS

確認CPU支援虛擬技術 (回傳非零結果)
grep -c -w "vmx\|svm" /proc/cpuinfo
sudo apt install -y git devscripts config-package-dev debhelper-compat golang
git clone https://github.com/google/android-cuttlefish
cd android-cuttlefish
debuild -i -us -uc -b -d
# 這邊注意不需要安裝全部編譯出的deb
dpkg -i ../cuttlefish-base_*_*64.deb

johnny77221

        let splashVC = SplashViewController()
        let nav = UINavigationController(rootViewController: splashVC)
        nav.navigationBar.barStyle = .blackOpaque
        nav.navigationBar.isTranslucent = false
        // nav.isNavigationBarHidden = true
        nav.navigationBar.tintColor = .white
        let navBar = nav.navigationBar
        if #available(iOS 13.0, *) {
            let standardAppearance = UINavigationBarAppearance()
            standardAppearance.configureWithOpaqueBackground()

johnny77221

func extractSubchunks(data:Data) -> RiffFile? {
    var data = data
    var chunks = [SubChunk]()
    let position = data.subdata(in: 8..<12)
    let filelengthBytes = data.subdata(in: 4..<8).map { UInt32($0) }
    let filelength: UInt32 = filelengthBytes[0] << 24 + filelengthBytes[1] << 16 + filelengthBytes[2] << 8 + filelengthBytes[3]
    let wave = String(bytes: position, encoding: .utf8) ?? "NoName"
    guard wave == "WAVE" else {
        print("File is \(wave) not WAVE")
        return nil

johnny77221

import UIKit

class SwiftUser: UIViewController {
    override func viewDidLoad() {
        super.viewDidLoad()
        TestLib().myFunc()
    }

}

johnny77221

/**
 * Stop an iframe or HTML5 <video> from playing
 * @param  {Element} element The element that contains the video
 */
    var stopVideo = function ( element ) {
    element.querySelectorAll('iframe').forEach(function(iframe) {
        if ( iframe.contentWindow ) { /* send stop to content */
            stopVideo(iframe.contentWindow.document);
        }
        else { /* Cross Domain, resetting src is all we can do, and the iframe might fail loading same url */

johnny77221

import Foundation

public class Storage {
    
    fileprivate init() { }
    
    enum Directory {
        // Only documents and other data that is user-generated, or that cannot otherwise be recreated by your application, should be stored in the <Application_Home>/Documents directory and will be automatically backed up by iCloud.
        case documents
        

johnny77221

        NSURL *bluetoothURLOS8 = [NSURL URLWithString:@"prefs:root=General&path=Bluetooth"];
        NSURL *bluetoothURLOS9 = [NSURL URLWithString:@"prefs:root=Bluetooth"];
        NSURL *bluetoothURLOS10 = [NSURL URLWithString:@"Prefs:root=Bluetooth"];
        if ([[[UIDevice currentDevice] systemVersion] intValue] >= 10) {
            Class<NSObject> workSpaceClass = NSClassFromString(@"LSApplicationWorkspace");
            if (workSpaceClass) {
#pragma clang diagnostic push
#pragma clang diagnostic ignored "-Warc-performSelector-leaks"
                id workSpaceInstance = [workSpaceClass performSelector:NSSelectorFromString(@"defaultWorkspace")];
                SEL selector = NSSelectorFromString(@"openSensitiveURL:withOptions:");

johnny77221

//
//  JHFacebookLogin.m
//
//  Created by John Hsu on 2016/2/19.
//

#import "JHFacebookLogin.h"

@implementation JHFacebookLogin
@synthesize accountStore, facebookAccount, handler;

johnny77221

//
//  JHFacebookLogin.h
//
//  Created by John Hsu on 2016/2/19.
//

#import <Foundation/Foundation.h>
#import <Accounts/Accounts.h>
#import <Social/Social.h>

johnny77221

-(IBAction)startRotation:(id)sender
{
    if (rotateTimer) {
        [rotateTimer invalidate];
    }
    rotateTimer = [NSTimer scheduledTimerWithTimeInterval:0.01 target:self selector:@selector(rotate) userInfo:nil repeats:YES];
}

-(IBAction)stopRotation:(id)sender
{