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Gunnar
@gstefans
26
I am a statistician interested in applications, particularly within cryptocurrencies and web-assisted education. See me as @gstefans on twitter.
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Location
Iceland
Website
http://hi.is/~gunnar/
Created
2016-07-24 07:32
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gstefans
education
2018-07-31 00:32
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Supporting education using a cryptocurrency
Supporting Education in a Suitcase: Investments and donations Education in a Suitcase, EIAS, is a non-profit organisation which uses grants and donations to fund tablets, software development and educational
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gstefans
crypto
2018-02-26 19:37
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on-line ATM: looking for testers
Caveat: This is just for fun! There is no sysadmin. Make sure you only use low amounts. There are no guarantees that this works. You are using this at your own risk. But it is fun 😃 and may even be useful.
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gstefans
blockchain
2017-12-26 16:37
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More messing around with the blockchain: An ATM for SMLY
Messing around with Litecoin and Smileycoin Litecoin has adopted all the same features as Bitcoin and the Smileycoin was developed for fun in the first place so let's mess around with the two a little
gstefans
blockchain
2017-11-28 11:05
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Double or nothing on the blockchain
Messing around with the blockchain If you have looked around just a tiny bit then you will have seen a lot of descriptions of how many things can be done "on the blockchain". But when you dig
gstefans
education
2017-11-13 12:04
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Hard-wiring donations into crypto
Donations, education, non-profits and cryptocurrencies Cryptocurrencies are popular for donations for many reasons, ranging from anonymity (sort of) through ease of use. This has been stepped up a notch
gstefans
education
2017-10-02 15:07
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Looking for teacher partners in STEM
Background The freely accessible tutor-web educational system can accommodate many more students than are currently registered. This is a request for fellow instructors to try this out with their students.
gstefans
education
2017-09-27 12:13
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Supporting educational efforts: Education in a Suitcase
The Education in a Suitcase project is run by a non-profit organisation of the same name. Its purpose is to increase educational opportunities in low-income regions of the world through the use of donated
gstefans
smileycoin
2017-08-07 23:18
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Making coins from coins with no effort
Interest rates, dividends, mining , investments If you've heard about cryptocurrency you will have heard about Bitcoin and that new coins are generated by mining. There are, however, over 1000 cryptocurrencies
gstefans
education
2017-07-24 14:17
Cryptocurrency in a prison?
Here is some food-for-thought: Can and should inmates earn cryptocurrency to send to their families? The Education in a Suitcase project brings tablet computers and servers with educational software to
gstefans
kenya
2017-07-02 16:25
Takawiri Island Primary School, with Education in a Suitcase
In June of 2017 the Education in a Suitcase nonprofit arranged the second trip to the Primary School on Takawiri Island in Lake Victoria. The purpose was to learn and start the second phase of a project
gstefans
cryptocurrency
2017-06-18 13:34
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How do you go about buying cryptocurrency?
So you have heard about Bitcoin, Litecoin, Dogecoin, Ethereum and maybe even my favorite, Smileycoin. How do you actually get your hands one them? If you just use Google ("How to buy Bitcoin") then you
gstefans
education
2017-06-16 17:26
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Why would one invest in an altcoin?
With all the altcoins on the market it's a bit hard to answer this. coinmarketcap lists 876 altcoins today. When listed according to market value, the bottom 180 have an unknown supply. Well, that does
gstefans
education
2017-06-14 16:24
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Planning for a trip to rural Kenya with Education in a suitcase
Education in a suitcase is a non-profit which seeks to bring educational opportunities to low-income regions using very cheap technological solutions based on free educational software and free education
gstefans
education
2017-06-12 10:18
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Smileycoin
A cryptocurrency has been specially designed to reward students for their studies. The currency bears the apt name Smileycoin or SMLY and is used within the tutor-web online learning platform. The tutor-web
