Okay! Here we are again talking about how to save gas using solidity custom error. In my last post on custom errror, we saw how to use the custom error in our code and how easy it is. Today, it just a short comparison to see how gas efficient custom…

On a task I was given at work, I found out that the gas fee was much. I started looking for ways to save gas and I stumbled on something. I reached out to the lead dev and spoke to him about what I found. Custom errors. …

DeFi… The ultimate killer app in the crypto world! What is DeFi??? If you are new to the crypto and blockchain world, you might be wondering what DeFi is. You might also have heard about it randomly or from your research. Now, what really is DeFi? DeFi, short for Decentralized Finance is aimed at creating a new financial system…

What is a smart contract? Ethereum Smart contract explained… New to the blockchain world? A lot of things can sound confusing. I was once there too… You might be thinking of what a smart contract is. Is it like a real-life contract? Well… Let’s see what it is then! A…