Ethereum

[geth] Developer mode

Blockchain Ethereum

If you have already played with geth, you probably have already noticed the --dev option. This option is very handy when you want to quickly start a node to test something. However, you might have found that the developer account which is automatically set is a random account. This randomness can be annoying when trying to automate some testing tasks. The good news is that there is a way to set this developer account. That’s what will be explaine...

Analyse of a crypto scam

Blockchain Ethereum

Solidity: ABI encoding explained

Blockchain Ethereum Smart Contract

gweb3: a go module to interact with ethereum blockchain

Blockchain Ethereum

Have you ever wonder why most of the web3 tools are written in go (geth, kubo,….) but it’s actually difficult to find a go module that would let you interact with the web3 ecosystem like web3.js or web3.py does ? This blog post will introduce you to gweb3, a go module that aims to facilitate the interaction with an Ethereum blockchain from a go program.

Ethereum under the hood

Blockchain Ethereum

Deploy smart contract to a local blockchain

Blockchain Smart Contract Ethereum