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关于 URL Scheme 你知道多少？

iOS系统中

由于苹果的各应用都是在沙盒中，不能够互相之间访问或共享数据。但是苹果还是给出了一个可以在APP之间跳转的方法：URL Scheme。简单的说，URL Scheme就是一个可以让 APP 相互之间可以跳转的协议。每个 APP 的URL Scheme都是不一样的，如果存在一样的URL Scheme，那么系统就会响应先安装那个 APP 的URL Scheme，因为后安装的 APP 的URL Scheme被覆盖掉了，是不能被调用的。

Android系统中

Android中的 Scheme 是一种页面内跳转协议，是一种非常好的实现机制，通过定义自己的 Scheme 协议，可以非常方便跳转app中的各个页面；通过scheme协议，服务器可以定制化告诉App跳转那个页面，可以通过通知栏消息定制化跳转页面，可以通过H5页面跳转页面等。 URL Scheme 就如同网页的url链接一样，可以打开App或跳转到相应的页面。但是大部分APP没有公开自己的URL Scheme。

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How to set up user authentication for a Chrome Extension using the Chrome Identity API

1. Create a private key file, from which you can create the manifest key and Application ID, as detailed here: https://stackoverflow.com/questions/23873623/obtaining-chrome-extension-id-for-development
2. Add the manifest key to "key" in manifest.json
3. Create a new project in Google Developer Console https://console.developers.google.com/project
4. Go to "APIs & auth > Credentials" and create new client id for a Chrome Application using the Application ID generated in step 3.
5. Copy the Client ID to oauth2.client_id in the manifest.json

Deprecated?

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import UIKit

// swift port of stackoverflow answer
// http://stackoverflow.com/a/31301238/2048130

extension CGFloat {
  /** Degrees to Radian **/
  var degrees: CGFloat {
    return self * (180.0 / .pi)
  }

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# FontInstaller (by @olemoritz)

# This script installs a custom TTF font on iOS (system-wide).
# It can be used in one of two ways:

# 1. Simply run it in Pythonista, you'll be prompted for the URL of the font 
#    you'd like to install (if there's a URL in the clipboard, it'll be used by default)

# 2. Use it as an 'Open in...' handler, i.e. select this file in Pythonista's 'Open in...
#    menu' setting. This way, you can simply download a ttf file in Safari and open it in

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//jweixin-1.0.0.js
! function(g, initFunc) {
    'function' == typeof define && (define.amd || define.cmd) ? define(function() {
        return initFunc(g)
    }) : initFunc(g, true)
}(this,
    function(glob, setGlobal) {
        function invokeCmd(cmd, param, callbackObj) {
            glob.WeixinJSBridge ? WeixinJSBridge.invoke(cmd, normParameter(param), function(res) {
                completeBridgeInteraction(cmd, res, callbackObj);

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var CryptoJS = require('crypto-js')
var request = require('request-promise')

/*
 * npm install crypto-js request-promise 
 * node wx_t1t_hack.js
 */

// export function testEncription(msg, fullKey) {
//   var fullKey = fullKey.slice(0, 16)

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#!/usr/bin/python
 
# usage python unwxapkg.py filename
 
import sys,os
import struct
 
class WxapkgFile:
  nameLen = 0
  name = ""

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- (void)viewDidLoad
{
    [super viewDidLoad];

    // init VPN manager
    self.vpnManager = [NEVPNManager sharedManager];

    // load config from perference
    [_vpnManager loadFromPreferencesWithCompletionHandler:^(NSError *error) {

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#!/bin/sh

##
## Usage: ./ovpn-writer.sh SERVER CA_CERT CLIENT_CERT CLIENT_KEY SHARED_SECRET > client.ovpn
##

server=${1?"The server address is required"}
cacert=${2?"The path to the ca certificate file is required"}
client_cert=${3?"The path to the client certificate file is required"}
client_key=${4?"The path to the client private key file is required"}

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3103:
—– BEGIN LICENSE —–
Michael Barnes
Single User License
EA7E-821385
8A353C41 872A0D5C DF9B2950 AFF6F667
C458EA6D 8EA3C286 98D1D650 131A97AB
AA919AEC EF20E143 B361B1E7 4C8B7F04
B085E65E 2F5F5360 8489D422 FB8FC1AA
93F6323C FD7F7544 3F39C318 D95E6480