GEEK.SG

In the world of personal finance, you've probably heard the phrase "high risk, high reward". But what does it really mean, and how does it apply to you as a busy professional? Should you therefore avoid all investment opportunities with high returns because they are riskier and can lead you to financial ruins?

This is my /now page. It tells you what I'm focused on in my life right now.

If I can upgrade the proxy contract because the upgrade code is in the logic contract, can I also upgrade the logic contract? Can an attacker upgrade the logic contract? Can an attacker run arbitrary code on the logic contract?

Hey, I think I might be depressed

You feel a sense of disgust when your mum or spouse looking into your phone, but why is it that it's alright for internet companies or your country to do the same?

Self-Sovereign Identity (SSI) platforms are emerging from the decentralization movement citing how they will replace the traditional Public Key Infrastructure (PKI) model where Certificate Authorities (CAs) are in charge of controlling the identities, but that will not be the case unless our society becomes more egalitarian. Until then, a hybrid of centralized and decentralized identity systems that are localized shall prevail.