Dima Knivets

When it comes to Solana development, the concept of account has been the trickiest thing for me to understand. The official docs are good but it was challenging to wrap my head around how it all works without reading sources and asking questions in Discord communities. In this article, I'll

After searching the internets, to my surprise, I haven't been able to find an up-to-date Solidity hello world tutorial that would use web3.js and geth to deploy a smart contract. In this article, I'll share the process of creating a simple smart contract, compiling it, deploying it to a

In the long term, Ethereum is a great platform. However, at this point Ethereum is trying to solve multiple problems at once while not being great at solving any of them. For instance, we have several major blockchain use cases: transactions processing (sending money), DeFi (basically any financially-related apps), NFTs

In this guide we'll spin up a private Ethereum node, create two accounts, allocate them with funds and make a transaction transferring some ETH between accounts. Why would I want to create a private Ethereum network? I think the main benefit of running a private network is to be able