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Chuck Yang chiehwen

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@chiehwen
chiehwen / ozipdecrypt.md
Created July 20, 2021 20:01 
brew install python@3.9
python3.9 -m pip install pycryptodome
python3.9 -m pip install docopt
python3.9 -m ozipdecrypt CPH2089EU_11_OTA_0400_all_zce8BgCfYuJK.ozip
ozipdecrypt 1.31 (c) B.Kerler 2017-2021
Found correct AES key: 1C4416A8A42717AE441523B336513121
Decrypting...
DONE!!
@chiehwen
chiehwen / travis_init.sh
Created December 13, 2018 01:37
docker run - rm -v travis:/travis cybermiles/travis node init - home /travis
WARN [12–12|23:17:15.205] The travis database already exists!
INFO [12–12|23:17:15.206] Allocated cache and file handles database=/travis/vm/chaindata cache=16 handles=16
INFO [12–12|23:17:15.217] Persisted trie from memory database nodes=3 size=423.00B time=50µs gcnodes=0 gcsize=0.00B gctime=0s livenodes=1 livesize=0.00B
INFO [12–12|23:17:15.217] successfully wrote genesis block and/or chain rule set hash=131599…ff6994
@chiehwen
chiehwen / getCountry.js
Last active November 20, 2017 04:36
class getCountry {
getCountry() {
// Return a new promise.
return new Promise((resolve, reject) => {
// Do the usual XHR stuff
const xhr = new XMLHttpRequest();
const url = “https://freegeoip.net/json/”
xhr.overrideMimeType(“application/json”);
xhr.onreadystatechange = () => {
@chiehwen
chiehwen / xhr-load-json.js
Created November 19, 2017 14:49 — forked from rjbultitude/xhr-load-json.js
A function that makes an XHR expecting and returning JSON. In CJS format
'use strict';
module.exports = function () {
return function(file, callback, errorCallback) {
var xhr = new XMLHttpRequest();
xhr.callback = callback;
if (xhr.overrideMimeType) {
xhr.overrideMimeType('application/json');
}
@chiehwen
chiehwen / [We are Hiring] Backend Engineer
Last active July 4, 2017 07:03
Job Title: JavaScript Engineer
Location: Neihu, Taipei City
On-board Date: ASAP, 2017
Base Salary: NT$ 40,000~60,000, negotiable
Minimum Requirements:
　　1. Empirical experiences in ES6 environment of over 1.5 years
　　2. Professional knowledge in Node.js runtime environment
　　3. Familiar with the design and construction of RESTful API
　　4. Familiar with cloud architectures (PaaS/IaaS)
@chiehwen
chiehwen / bcrypt_tmp.js
Created March 7, 2017 02:33
User.pre('save', wrap(async () => {
var user = this;
if (!user.isModified('password')) return;
var salt = await bcrypt.genSalt(10);
var hash = await bcrypts.hash(user.password, salt, null);
user.password = hash;
}));
const wrap = (fn) => {
return (next) => {
@chiehwen
chiehwen / gist:9a60f16e948975bdf014
Created May 12, 2015 18:05
ProCurve 2900-24G# configure terminal
ProCurve 2900-24G(config)# vlan 1
ProCurve 2900-24G(vlan-1)# ip address 172.16.1.1 255.255.255.0
ProCurve 2900-24G(vlan-1)# exit
ProCurve 2900-24G(config)# ip route 0.0.0.0 0.0.0.0 172.16.1.254
ProCurve 2900-24G# show ip route
ProCurve 2900-24G# configure terminal
ProCurve 2900-24G(config)# vlan 2
ProCurve 2900-24G(vlan-2)# name Servers
ProCurve 2900-24G(vlan-1)# ip address 172.16.2.1 255.255.255.0
@chiehwen
chiehwen / QML 101.md
Last active August 29, 2015 14:06

使用方法: qmlscene [參數選項] <檔案名稱>

參數選項：

  --maximized ............................... 執行時最大化 (Run maximized)
  --fullscreen .............................. 執行時全螢幕 (Run fullscreen)
  --transparent ............................. 使用透明化視窗模式 (Make the window transparent)
  --multisample ............................. 啟動多重採樣 (OpenGL 防鋸齒功能) (Enable multisampling) (OpenGL anti-aliasing)
  --no-version-detection .................... 不要去嘗試檢測 .qml 檔案的版本 (Do not try to detect the version of the .qml file)
  --slow-animations ......................... 使用慢動作模式運行所有動畫特效 (Run all animations in slow motion)
@chiehwen
chiehwen / gist:1894c2952a3affa86b67
Last active August 29, 2015 14:06
@chiehwen
chiehwen / index.html
Last active August 29, 2015 14:06
自動重載頁面
<!DOCTYPE html>
<html>
<head>
<title>自動重載頁面</title>
<meta http-equiv="Content-Type" content="text/html"; charset="UTF-8"/>
<!-- <meta http-equiv="refresh" content="2"> 加入這行 meta 可以達到同樣的功能，2 指的是每隔 2 秒重載一次頁面-->
<script type="text/javascript" src="./scripts/main.js"></script>
</head>
<body>
<p>網頁重載中...</p>