lukaslukac
Exploring Blockchain File System and Merkle Trees in Go
Re:Show HN: Interactive blockchain backend tutorial [MVP]
on Tuesday June 16, 2020 @11:30AM (#23540312)
First 1000 TBB testing tokens were transferred to the first student's account! :) Can't insert an image here, Twitter link: https://twitter.com/Web3Coach/status/1272912331396259846
Show HN: Interactive blockchain backend tutorial [MVP]
Re:Show HN: Interactive blockchain backend tutorial [MVP]
on Tuesday June 16, 2020 @09:20AM (#23538812)
Visualizing backend learnings is difficult. I was brainstorming over the last week how could I make the entire eBook where you build the blockchain from scratch more... "user friendly".
So I created this MVP tutorial and would love to hear your feedback on it. Is this a good step forward? Would you like to see more tutorials like this and with more steps?
What would you add?
Re:Show HN: Build a Blockchain from Scratch in Go” training codebase
on Friday June 12, 2020 @05:36AM (#23497557)
The goal of this project, tutorial is to re-implement major blockchain components from specific implementations such as Bitcoin/Ethereum/XRP while documenting how to do it step-by-step.
In the next days/weeks I will add more blockchain concepts, components and improve the integration tests because they were coded in rush.
Give it a try this weekend and have fun doing so!
Show HN: Build a Blockchain from Scratch in Go” training codebase
Re:Software developers can stop Racism
on Tuesday June 02, 2020 @10:20AM (#23391292)
Hi, sorry what do you mean by Facebook already being an open platform?
Software developers can stop Racism
Re:Software developers can stop Racism
on Tuesday June 02, 2020 @10:10AM (#23391172)
I am extremely disappointed to see how social platforms are failing the current moral crisis. In this post above I explain why and what can we do about it.
Help me spread the word and let's rebuild them: https://twitter.com/Web3Coach/status/1267802413848723459
Re:Why I left Trivago to become a blockchain developer
on Wednesday May 13, 2020 @10:27AM (#23167187)
Thanks for reading it. I would like to understand why do you says so? There is AT LEAST: banking + supply chains + online identity. Which is already a significant percentage from all businesses out there.
Re:Why I left Trivago to become a blockchain developer
on Wednesday May 13, 2020 @08:59AM (#23166431)
I know developers love to criticize blockchain for various reasons, but the blockchain is here to stay. If without any other use-case, it will definitely at least revolutionize the banking and financial sector still running on 40 years old infrastructure powered by CSV files and FTP.
I went from doing PHP/Java for seven years to now Go and Blockchain.
I want to share my story with you - hoping to change your perception about blockchain technology by at least a bit from the pure technical/programming passion perspective.