Karolis Ščerbiakas

Karolis Ščerbiakas

Cardano Ouroboros

Cardano Ouroboros is the proof-of-stake (PoS) consensus algorithm that is used by the Cardano blockchain platform. It is a highly secure and energy-efficient algorithm that allows participants who hold a stake in the

MongoDB Computed Pattern

The Computed Pattern in NoSQL is utilized when we have data that needs to be computed repeatedly and optimise performance of our app, and is also used when data is reads exceeeds writes by significant amount.

Reasons to consider MongoDB over MySQL.

MongoDB is very flexible and it is a blessing and a curse. It will store any data you provide. By default there is no validition you setup validation rules on database or use ODM like Mongoose if you're using NodeJs to help with validation in the application layer.