Blockchain – how to do it right – Workshop Kraków!

Blockchain – how to do it right – Workshop Kraków!
During the workshop we go through the basic pitfalls of blockchain. At first we go through the basics to cover the foundation. To warm up we set up the blockchain and development tools related to it. We show what smart contacts and tokens are. We will strongly focus on dangers and difficulties when using blockchain, and why it should always be supported by classical database. We implement basic application which will store transaction data in blockchain, supported by a typical database, to handle data which needs to stay mutable. Prerequisites Basic Javascript/Node.js knowledge Basic Solidity knowledge Target Audience Developers with affiliation towards blockchain Agenda Introduction What blockchain is Why it is so trending Comparison with classical databases Different types of blockchain Ethereum blockchain Why it is specific How to setup private blockchain Related development tools Exercise 1 //up to 20 minutes Smart contracts Introduction to smart contracts Why testing is so important Problems with deployments Explanation of use cases and implications Exercise 2 //up to 25 minutes Tokens How does they work ERC20  standard Status information update Exercise 3 //up to 20 minutes Data security and scrambling What are the biggest threats when using blockchain Combination of blockchain and classic database Exercise 4 //up to 30 minutes Example decentralized  application Decentralized application structure Approach change Exercise 5 //up to 30 minutes Duration 1-day workshop We provide a delicious complimentary meal, coffee and snacks. If you have any further questions please contact us via olga.sroka@codete.com
starting on 2018-11-30 10:00:00

Address:
Codete
7 Olszańska
Krakow
Poland