Why is blockchain so hard?

The point of a blockchain is that it’s not under the control of a single entity and this is violated with a forced upgrade . Instead, all upgrades have to be backwards-compatible. This is obviously quite difficult, especially if you want to add new features and even harder when thinking from a testing perspective.

Read more

What coding language is used for blockchain?

Some of the most popular programming language used to developed blockchains are C++, Java, C#, JavaScript, Go, Python, Ruby, and Solidity . Among these languages, solidity is the only new programming language designed to write Ethereum based smart contracts. Other languages are common and popular programming languages.14 Haz 2021

Read more