stillyoungman

I previously write a gist about how to set up v2ray + openvpn to unblock gfw and netflix

Refers to that gist for more detail.

In short, this a solution to proxy your network to bypass Firewall with stable connections, and also unblock Proxy detection for Netflix/Spotify/etc....

In my use case from China network:

stillyoungman

Open in Visual Studio Code

• Open Automator
• Create a new document
• Select Quick Action
• Set “Service receives selected” to files or folders in any application
• Add a Run Shell Script action
  • your default shell should already be selected, otherwise use /bin/zsh for macOS 10.15 (”Catalina”) or later
  • older versions of macOS use /bin/bash
• if you're using something else, you probably know what to do 😉

stillyoungman

//  Created by Thiago Holanda on 22.06.19.
// twitter.com/tholanda

import SwiftUI

struct ContainerView: View {
    @State var decimal = ""
    @State var twitter = ""
    @State var url     = ""
    @State var search  = ""

stillyoungman

import Cocoa
import Foundation

// Move around and click automatically at random places in macos, kinda human like in a cheap way.


// Moves the mouse pointer to `moves` random locations on the screen and runs the `action` function at
// each point with the point as argument.
func mouseMoveWithAction(moves: Int, action: (CGPoint) -> Void = defaultAction) {
    let screenSize = NSScreen.main?.visibleFrame.size

stillyoungman

// Returns black if the given background color is light or white if the given color is dark
func textColor(for backgroundColor: UIColor) -> UIColor {
    var r: CGFloat = 0.0
    var g: CGFloat = 0.0
    var b: CGFloat = 0.0
    var a: CGFloat = 0.0
    var brightness: CGFloat = 0.0
    
    backgroundColor.getRed(&r, green: &g, blue: &b, alpha: &a)
    

stillyoungman

// source: https://mobiraft.com/ios/swift/swift-recipe/get-average-colour-from-uiimage/
extension UIImage {
    var averageColor: UIColor? {
        //A CIImage object is the image data you want to process.
        guard let inputImage = CIImage(image: self) else { return nil }
        // A CIVector object representing the rectangular region of inputImage .
        let extentVector = CIVector(x: inputImage.extent.origin.x, y: inputImage.extent.origin.y, z: inputImage.extent.size.width, w: inputImage.extent.size.height)
        
        guard let filter = CIFilter(name: "CIAreaAverage", parameters: [kCIInputImageKey: inputImage, kCIInputExtentKey: extentVector]) else { return nil }
        guard let outputImage = filter.outputImage else { return nil }

stillyoungman

#!/bin/sh
# default commands for osx to make it nicer to work with

##########################
# General UI?UX settings #
##########################

# Set hostname (hex of MVB9APPS)
sudo scutil --set ComputerName "0x4d56423941505053"
sudo scutil --set HostName "0x4d56423941505053"

stillyoungman

// NSWorkspace.accessibilityDisplayOptionsDidChangeNotification fires when option changes. 
// The only thing is, it fires in NSWorkspace's notification center. Not in the default one.

///// Using a selector

NSWorkspace.shared.notificationCenter.addObserver(
   self, 
   selector: #selector(accessibilityDisplayOptionsDidChange(_:)),
   name: NSWorkspace.accessibilityDisplayOptionsDidChangeNotification, 
   object: NSWorkspace.shared)

stillyoungman

// https://stackoverflow.com/questions/30757193/find-out-if-character-in-string-is-emoji
import Foundation

extension UnicodeScalar {
    var isEmoji: Bool {
        switch value {
        case 0x1F600...0x1F64F, // Emoticons
             0x1F300...0x1F5FF, // Misc Symbols and Pictographs
             0x1F680...0x1F6FF, // Transport and Map
             0x1F1E6...0x1F1FF, // Regional country flags

stillyoungman

import java.io.IOException;
import java.net.URISyntaxException;
import java.nio.file.Files;
import java.nio.file.Paths;
import java.security.KeyFactory;
import java.security.NoSuchAlgorithmException;
import java.security.PrivateKey;
import java.security.interfaces.RSAPublicKey;
import java.security.spec.InvalidKeySpecException;
import java.security.spec.PKCS8EncodedKeySpec;