A catchy question on an interview

Interviewer: If you have accepted the job and have been in the job for three months, but you find that you have chosen the wrong one and it is not suitable, what can you do?



Most of these issues will be discussed before. For example, the past work has been long or short, easy and difficult. The interviewer will make similar premise.





The best answer should be that any job that you choose to join will go all out. When you encounter a problem, you will give priority to solving the problem. You never thought of giving up directly. The past experience is the same. The reason why the past left It has been determined that the greatest strength is to solve the problem and exhaust all kinds of resources and methods. Once the problem spreads to the direction that affects career planning, it will return to amending the career direction. In past experience, we have not thought about giving up.

Analysing my progress and profitability in cryptocurrency mining

TL;DR I purchased some cryptocurrency mining power in the cloud. I found that SHA256 mining is not that great, but Ethereum mining is more profitable. I plan on investing in more mining power.
If you want to jump in right now here are my affiliate links: https://www.genesis-mining.com/  Affiliate code for discount uTlHv2

Outsourcing Cryptocurrency mining

Previously I blogged how to mine Bitcoin on Azure (and why it is a terrible idea). In it I concluded that CPU mining is terrible with the advent of cheap USB ASIC miners and that you are better off purchasing one of them rather than wasting cloud computing credits.
I did more research and discovered rather than purchasing hardware, and running them myself and paying for electricity, maintenance, etc. I could just purchase raw mining power in a specialised mining datacentre.

Where did I purchase from

I eventually decided to go with https://www.genesis-mining.com
I liked that sign up was simple, that you could allocate your mining power/payouts (see below) and most importantly that it had Ethereum miners (look out for future posts on Ethereum!).

What did I purchase

I decided up front to invest a bit over $100 in SHA256 & Ethereum mining and roughly distribute it between the 2:
SHA256       USD $70.81        0.15 TH/s        $0.45 per GH/s      Lifetime contract
Ethereum     USD $57.62        3 MH/s            $17.99 per MH/s    1 year contract

Distributing the mining power

The reason I liked Genesis Mining was how you could allocate your mining and payouts across the many altcoins. Below I’ve included screenshots of the payout screens and my configuration.
SHA256
The original Bitcoin hashing algorithm. Mining power is being added to this at a crazy rapid pace with ASIC manufacturers trying to cash in and mine as many Bitcoin as they can. Profitability of mining this will drop rapidly.
Here I allocated my payouts as 90% Bitcoin (as that was the point of the exercise) but then 10% into Dogecoin. Dogecoin was created as a “fun” cryptocurrency and the development community has fun with using it as tips throughout Reddit. I wanted a small trickle of this so that I could tip people.

X11
Built to be more ASIC resistant by incorporating 11 different hashing algorithms.
I haven’t purchased any mining power in this mining algorithm yet, but I plan to in the future.

Ethereum
Not much in the way of options, as it has been designed to be a unique ASIC resistant algorithm. This is just for Ethereum mining.

Analysising the data

I’ve been mining for 9 days now and thought it would be a good time to analyse how my mining has been going.
Payouts occur at the same time every day, meaning my 1st day only saw a partial payout on the day I signed up. I have removed the datapoint to make the graphs clearer.
Exchange values used are from https://www.coingecko.com
Ethereum
The amount I’m mining each day has been trending very slightly downwards but is more or less stable.
Profitability/day: $2.77 / 9 days = $0.30/day

SHA256 Bitcoin
Fairly stable mining, but it is trending down sharper than Ethereum. This is most likely due to the rapid pace that additional mining capacity is brought on globally from all the ASIC miners
Profitability/day: $1.04 / 9 days = $0.11/day

SHA256 Dogecoin
A very sudden drop in Doge earned per day. This can be explained by looking at the exchange (see graphs below).
Dogecoin isn’t mined directly by Genesis mining, but instead Bitcoin is mined and then converted into Dogecoin. Over the last 3 days the price of BTC has gone down while DOGE has gone up, meaning during the daily conversion of earned BTC to DOGE the exchange rate is lower.
Profitability/day: $0.20 / 9 days = $0.02/day

Exchange rates for last 30 days

Profitability breakdown

Ethereum mining
1 year contact: $57.62
Daily profit: $0.30
Daily ROI: 0.30/57.62 =  0.0052
Yearly profit at current values^{^}: $0.30 * 365 = $109.5
SHA256 mining
Lifetime contract: $70.81
Daily profit: $0.13 ($0.11 + $0.02)
Daily ROI: 70.81/0.13 =  0.0018
Yearly profit at current values^{^}: $0.13 * 365 = $47.45
^{^}I do not believe that this will be the true yearly values. Exchange rates will fluctuate and amount mined per day will go down.
I was interested in the SHA256 miners because of the lifetime contract that will always be mining until it is no longer profitable. However I am wary of the long term profitability of it. The chart below from blockchain.info shows the crazy rate that ASIC miners are are bringing on more hashing power. This will rapidly diminish the amount of BTC I mine per day. I do not plan to invest more in Bitcoin mining as I don’t think it will economical to compete.

Conclusion

I am very happy with the progress of my Ethereum miners. Ethereum is more resistant to ASIC miners and therefore the amount of global mining power brought should not reduce my profitability as much as quickly as it is with SHA256.
Ethereum mining is also almost 3x as profitable per $ as SHA256 mining (0.0052 vs 0.0018).
Because of this I plan on purchasing more Ethereum mining power as well as some X11 mining power. But I will not be investing any further in SHA256 mining.
I’d like to get some data points from the X11 miner to share next time.

Remember if you want to signup for your own, here are my affiliate links to get a discount
https://www.genesis-mining.com/  uTlHv2

Genesis Mining 雲端挖礦

【Genesis Mining網站介紹】 

※ Genesis Mining於2014/11/27架設，至今將滿2年

※ Genesis Mining屬於雲端挖礦，且於2016/02/01開放以太幣(Ethereum, ETH)挖礦

【Genesis Mining網站特色】 

※ 特殊的運算,可挖掘2種貨幣

※ 每日自動請款

【註冊方式】免費註冊

【註冊網址】https://www.genesis-mining.com
【最低請款】每日自動請款

【帳戶資訊】

   

【註冊流程】
 1.先透過上面連結前往網站，並輸入資料即可

      

  

【存款流程】

1. 點選左邊的現在開始挖礦或升級算力進入投資介面
2. 右邊支付貨幣單位更改為Bitcoin
3. 拖動中間滾軸決定自己要投資的量，並點選繼續 (右邊可以看到相對應價格)
4. 上方輸入折扣代碼 uTlHv2，並點選驗證 (折扣代碼打折3%，折扣代碼更新)
5. 勾選同意條款，並確認訂單
6. 發送指定數量比特幣至指定比特幣地址即可 (請於35分鐘內發送)

      

     

【請款流程】

1. 點選左邊的設置進入請款介面
2. 點選錢包
3. 輸入比特幣錢包地址
4. 點選保存

     

【收款紀錄】 

目前全程收款

  

Coince

本站登錄時間：2016/3/21
聽說、據說、官方這麼說：Coince是2008年一月設立於英國倫敦的一間投資公司，主要業務在於電力供給和相關設備。目前找到國外最早的討論文章為2016年1月中旬。
站長2016/7/20投資/領回證明
2016/3/22投入200美金(比特幣入金)

實際提款額

帳上存在投資額

---

投資方法：
先投一筆錢進去後，先不要領回，持續複投一段時間(建議至少一個月或投到兩倍以上)，
這樣的方法投資風險長短可以自訂，而且好處是回收後還有一筆至少原投資金額在持續生利息。
下面這是他們官方拍攝的影片

點下圖註冊

最低購入股份數：10股(10美元)
利息： 3% / 天，有效期限60天，共180%
註冊完登入之後會看到下面這個畫面
首頁(DASHBOARD)

左邊是功能欄，可以到不同的頁面
首頁我們可以看到右上帳戶總額的下方有PM(PerfectMoney)、PE(Payeer)和比特幣三種(分開計算)，我當初投資時是使用比特幣投資，所以帳戶餘額全部都在比特幣裡。
左下的投資總額是我投入的金額加上複投後的總投資額是500美金。右下角是我目前提款的數量，目前已領出80美金。
存款(DEPOSIT)

決定開始投資，就到存款頁面，右上角決定你要投資多少美金(最少投資是10美金)，然後左下選擇你要投資的方式，右邊是帳戶餘額複投使用的。
投資INVESTMENTS

從這個頁面，可以看到詳細的投資時間、金額和剩餘天數
設定(SETTING)

投資完後，最重要的就是要來設定你領款的錢包了，不然沒辦法提款
提款(WITHDRAW)

提款方式很簡單，到提款頁面後，右上角輸入提款金額，然後選擇提款金額(1美金也能提)
然後選擇提款的錢包(我只有投資比特幣，所以只有顯示比特幣)，輸入安全密碼後按WITHDRAW就可以提款了(跳另一個畫面有兩個按鈕，不要按CANCEL)。
匯款時間大概是當地的早上八點左右(台灣的下午三點左右)。
交易記錄(TRANSACTIONS)

交易記錄可以查詢你包含存款、利息、提款和投資金的所有交易

以下是站長的收入、提款證明

回收40美金，早上08:00(標準時間00:00)收到錢

第二次提款40美金

三月投資200美金，經過兩個月左右的複投，目前已經把投資全領回來，還有好多資金在裡面生利息。

複投餘額還有五百多美金

投資有風險，請自行評估風險負擔能力

REcyclix 資源回收賺歐元 5週14%收益

運用廢料回收再利用來創造利潤的實體公司
收益穩定，適合長期性投資
目前垃圾量7064kg，資本額翻至2倍左右
6月份額外收入250歐元，約9000NT


【REcyclix 網站介紹】
團隊活動始於2012年9月，2015年2月成立REcyclix網站
公司以資源回收起家
去年開始配合互聯網廣納投資者，進而增資擴大規模

公司位於波蘭華沙，圖為公司照片

【公司前景】
※人們對塑料的消費在過去50年間增加了20倍
※歐洲86%的塑料產品倍出口到中國
※全世界僅有20%的塑料產品被回收利用，剩餘的都被焚燒(還有80%市場)
※2014年廢物回收產業的估計值為3720億歐元
※2020年歐盟要求各國達50%回收率

圖為工廠生產線

【公司特色】
※環保救地球為出發點!
※曾參加展覽及2015世博
※註冊可免費體驗20歐元
※每5周回饋14%收益，可複利滾存(10個月資本額增加2.5倍)

圖為參加2015年舉辦布魯塞爾展覽

【總進度】複利滾存垃圾量滾存至7064kg，計1412歐元


【收益情況】7/19日 10:00更新


【是否需付費註冊】：免費註冊
【網站連結】：https://recyclix.com/
【取款方式】：最低取款金額20歐元，需入金後投資方能取款
【註冊流程】：
1.進入網頁後輸入電子郵件及密碼即可註冊(SING旁邊可以切換中文)
2.至信箱驗證後即可登入
3.點選帳戶右方可觀看列表
4.點選編輯個人資料填寫詳細資料(歐盟規定)，免費送20歐元
   目前不支援中文字元，資料請全填寫英文，未投資者試玩期2個月
5.購買垃圾後開始循環，每5周14%收益

【運作流程】：

第一步:
首先，認購100KG垃圾(20歐元)的單，這時候便是賺錢的開始。


第二步:
經過三周後，100KG垃圾經過加工成，變成價值0.4歐元/KG的再研磨產品，
並回饋投資額6%的利潤給投資者，
計算公式為(0.4-0.2)*100KG*0.06=1.2歐元。
這時候...千萬不要賣掉! 
因為最初每個人的配額只有25%!
所以賣掉只能獲得40歐元*0.25=10歐元+1.2歐元。

第三步:
繼續讓它加工二周後變為價值0.6歐元/KG的顆粒產品，
並回饋投資額8%的利潤給投資者，
計算公式為(0.6-0.4)*100KG*0.08=1.6歐元
這時候...還是不要賣掉! 
賣掉只能獲得60歐元*0.25=15歐元+2.8歐元。

重點來了，當經過5周後我們獲得投資20歐元的14%利潤，
這時20歐元單不會消失，按重新開始，該單就會回到起點，
也就是重新認購100KG。再經過5周，一樣取得14%利潤，
這時就形成了循環，直到你賣掉產品為止。

以投資者而言，就是將資金投入後，交由公司做收購垃圾、加工，
這是一個穩健公司會採取的做法，所以穩定度高
而公司會將產出來的利潤定額分配給投資者，達到一個雙贏的局面

~~~~~~~~~~~~~~~我是分隔線，請不要理我~~~~~~~~~~~~~~~~~~

【收益方式】
收益方式可分三型態，於個人帳戶內回收結束後選項設定

1.等待我選擇下一步動作
該選項即是垃圾經過5周加工後，不會自行重啟購買垃圾
各階段收益也需自行點擊領取
2.自動重新開始並獲取利益
該選項即是垃圾經過5周加工後，自動循環認購垃圾流程
收益直接提領至總收益帳戶

3.自動重新開始並將收益投入
該選項於3週獲取收益時自動將6%收益重新認購垃圾，
於5週獲取收益時自動將8%收益認購垃圾，
此為自動複利模式

~~~~~~~~~~~~~~~我是分隔線，請不要理我~~~~~~~~~~~~~~~~~~

【歐元匯率小技巧】
1.當BTC價格高漲時買進歐元

2.當BTC價格下跌時，取出歐元兌換BTC

歐元匯入/匯出都是依照BTC買價計算，按此原則~也能賺取中間價差

【投資小技巧】
不複利滾存:
10個月(40週)經過5週14%循環8次=回收112%
後續每5週14%收益
設定複利滾存:
10個月資本增至2.5倍，13個月回本115%
後續2.5本金*每5週14%收益=35%收益

~~~~~~~~~~~~~~~我是分隔線，請不要理我~~~~~~~~~~~~~~~~~~



【小叮嚀】
投資一定會有風險!
這站是小弟目前投資風險最小的一站
公司營運上也正常，網站也有一段時間
適合做長期投資

LiteMari 60日180%資金盤，月均40%利潤

該資金盤開盤2個月，近7月才開始被關注，
經過一周觀察，每日出入金比例還算穩定。
網頁無手機板，電腦顯示才正常!
風險比互助盤高些，建議多餘資金才投入!


【LiteMair網站介紹】
該站於5月初開盤，
但6月多才開始多國家同時關注，
站長也有在幾個網站上買廣告，
目前全球關注力持續上升中~

【網站特色】
※2個月180%，方案結束總月淨利40%
※多種投資方式
※以投資的虛擬幣，固定返回每日3%
※自動收款功能

【回收情形】投資2BTC，每日回收3%，約0.06BTC


【註冊方式】免費
【註冊網址】https://litemari.com/
【註冊流程】
Step1.登入主畫面後點選Register註冊


Step2.註冊完畢即登入主畫面




【錢包及自動收款設定】
Step1.主畫面右上角進入設定


Step2.選擇Logout automatically，每日固定時間自動收款


Step3.回主畫面>WALLETS設定收款錢包



【投資流程】
Step1.主畫面右上角點選Cash in


Step2.點選支付方式和金額


Step3.將投資金額匯入指定收款地址，匯入後即可開始自動運行


【小叮嚀】
該站是最近所有資金盤中，
各條件至少達到基本門檻的一站。
只有不到1萬美金有參予第一輪，
盤壓不大，目前出入金比例約不到20%，
以近期來說算還可以拚的站點。

不過還是要提醒大家，
投資一定有風險!只是或大或小~
資金盤唯有越早入場，勝率才會越高，
請勿拿會影響生活的資金來投資!
最後~祝大家投資順利賺大錢!