Stick

[Mirror] Quadratic Arithmetic Programs: from Zero to Hero

Vitalik Buterin via the Vitalik Buterin Blog This is a mirror of the post at https://medium.com/@VitalikButerin/quadratic-arithmetic-programs-from-zero-to-hero-f6d558cea649 There has been a lot of interest lately in the technology behind zk-SNARKs, and people are increasingly trying to demystify something that many have come to call "moon math" due to its perceived sheer indecipherable complexity. zk-SNARKs are indeed quite challenging to grasp, especially due to the sheer number of moving parts that need to come together for the whole thing to work, but if we break the technology down piece by piece then

How to give a credit card a purpose

Each person has their own reasons for having a credit card. Maybe someone needs to pay off an urgent debt or maybe you just want to take a nice holiday but haven't received your holiday money yet. Whatever your reason for having a credit card, you need to learn about your options before applying for one. You can use online platforms such as Moonezy to compare different services and find the right credit card for your needs and wishes. Having an automatic, curated list of insights makes the choice easier,

Web3 and online entertainment – how will it change?

The technology industry is buzzing with many new innovations. Metaverse, augmented and virtual reality and Web3 are just a few things that will change our everyday life and of course our perception of digital and technology. Web3 is a new version of the current internet network, which has been in use for decades. It is a network of shared source file based on blockchain technology that will revolutionize everything. Through it, you can enjoy an increasingly virtual and safer internet, where the sharing of your data is not decided by