圖片

簡易的比特幣錢包管理與公私鑰概念調查 (Bitcoin wallet management and basic keys/addresses survey)

Introduction

大家好,我最近開始學習區塊鏈的技術,先粗略研究了比特幣錢包中相關公私鑰與地址的概念,以及自由在各平台錢包之間轉移既有的帳號(公私鑰對)。與各位有需要的朋友們分享心得,希望可以幫助到您們。若內容有任何錯誤或者問題,也請您們不吝賜教,非常感謝。

I started to study blockchain recently and try to figure out concepts about the keys, addresses which related to the bitcoin wallet. Meanwhile, I also collect some methods to easily export/import the existing key pairs among different wallets and platforms. I want to share my experiences with you. And please leave me some comments if you have any question or have found some misleading information via this post 🙂

大致將心得分成以下數個部分:

  1. 從比特幣客戶端錢包匯出公私鑰地址
  2. 經由各種不同加密演算法流程驗證金鑰與了解成因
  3. 建立客製化的公私鑰地址
  4. 將客製化公私鑰地址匯入錢包

This is the TOC and I only translate some of them since all the others are not essential part of this topic. And, forgive my weakness translation as usual…..

  1. Exporting the private/public address pairs from wallet
  2. Verifying address pairs to understand the calculation flow to the keys
  3. Creating the customized private/public address pairs
  4. Importing the customized private/public address pairs into wallet

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Applying an LLC in Texas (申請德州當地有限責任公司)

Outline (大綱):
This tutorial is only a section of “Start An LLC For Dummies”, you can follow the link below if you want to know more about the whole SOP:
本教學是「成立有限責任公司天才班」的其中一個章節,若您想參考整套流程與了解其他章節的內容,請參閱以下連結:

Start An LLC For Dummies (成立有限責任公司天才班) http://mohohan.com/28

Notice (前言):
Basically, you can own an LLC without actually visiting U.S. after this chapter if there is non-financial activity (i.e., a kind of paper company) within your company.
若您成立的有限責任公司沒有從事任何經濟活動 (例如紙上公司) 的話,這一章節甚至可以不用真正到美國即可完成。

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Applying a registered agent for your LLC in Texas (申請德州當地公司註冊代理人)

Outline (大綱):
This tutorial is only a section of “Start An LLC For Dummies”, you can follow the link below if you want to know more about the whole SOP:
本教學是「成立有限責任公司天才班」的其中一個章節,若您想參考整套流程與了解其他章節的內容,請參閱以下連結:

Start An LLC For Dummies (成立有限責任公司天才班) 

Notice (前言):
The main propose of applying a registered agent is providing a physical address located in U.S. such that IRS can send some documents related to your company. It is useful if you are a foreign employer and don’t have a U.S. address for your business. So, you can skip this section if you are an American or you have at least one U.S. address.
申請註冊代理人的其中一個目的,是為了讓沒有美國地址的海外雇主能夠擁有一個地址用以接收美國國稅局的一些文件例如稅籍資料、稅單等。如果您在美國境內已有登記在自己名下的地址的話,則可忽略這個章節。

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Start An LLC For Dummies (成立有限責任公司天才班)

Notice (前言):
This tutorial take place between January 2014 and September 2014 and keep updating. Some corresponding materials such as web URLs, PDF docs, and telephone numbers might updated by the official websites for some reasons. You have to confirm all the materials are the latest version before you start. And, forgive my weakness translation.
這個教學的發生時間是 2014/01-2014/09 且持續更新中,文中提到的諸多素材例如網頁、 PDF 文件、電話等等資訊都可能因為太過老舊而被官方所更新,敬請各位在親自操作之前重新與官方網站或者其他方法確認資料的正確性。

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申請史考特帳戶與下單國外股票及匯款教學

原文 PO 在 PTT
=============================================================================
大家好,我是潛水鄉民,最近申請了史考特投資帳戶也成功購買了國外股票

當時我也是爬文或者google照著前人高手的教學一步一步申請

那這一次就換我來寫個流水帳式的申請與下單過程吧

內容有點長,所以先在這裡分類好

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How to ace Cloudera CCDH and CCAH in CDH4

大家好,我於今年 (2012) 六月時幸運地通過了 CDH3 版本的 Cloudera Certified Developer for Apache Hadoop (CCDH) 以及 Cloudera Certified Administrator for Apache Hadoop (CCAH) 證照考試;另於最近通過了 CDH4 版本的升級考試。與各位有需要的朋友們分享心得,希望可以幫助到您們。
I’ve pass both CCDH and CCAH in CDH3 and have successfully upgraded to CDH4 this year (2012). I want to share my experiences with you 🙂

大致將心得分成以下數個部分:
This is the TOC and I only translate section 6 since all the others are not essential part of this topic.
And, forgive my weakness translation…..
1. 背景介紹
2. 註冊帳號
3. 安排考試
4. 應考流程
4.1. 考試未預期錯誤
4.2. 考試當天遇天災
4.3. 真正流程
5. 考試內容
5.1. 題型
5.2. CCDH CDH3 範圍
5.3. CCAH CDH3 範圍
5.4. CCDH CDH4 範圍
5.5. CCAH CDH4 範圍
6. 準備方式 (Ways to prepare)
6.1. CCDH CDH3 準備法 (How to ace CCDH CDH3)
6.2. CCAH CDH3 準備法 (How to ace CCAH CDH3)
6.1. CCDH CDH4 準備法 (How to ace CCDH CDH4)
6.2. CCAH CDH4 準備法 (How to ace CCAH CDH4)
7. 心得

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