Ethereum Gas Explained in Plain English

In this post I will try to explain one of the most confusing aspects of Ethereum — gas. You have probably heard about it but most likely, it did not make much sense to you. The concept of gas is indeed confusing partly because it is a low-level concept used by the Ethereum computing engine (EVM). However, gas is what keeps Ethereum running and it is important to have a clear understanding of this concept.

Building Unstoppable Applications on Ethereum

I often get asked by aspiring programmers (and more often by their parents) what programming languages they should learn. You may think that learning programming languages is a matter of taste. However, that’s very far from being true. I will bring just two arguments.