Hi developers, In this video, I’d like to talk about the differences between web2 and web3 development. At the end of the day, it’s the same...
Continue reading...Solidity : How to compare strings?
Solidity does not offer string comparison out of the box.If you search on Internet, you’ll see 2 implementations recommended.Both use the keccak256 function to hash the...
Continue reading...How to use ERC721A: the complete guide
A complete guide on how to use the ERC721A implementation, with a gas fee comparison and full features description.
Continue reading...ERC721A Gas Fees Optimization with Custom Errors
Solidity Custom Errors are a pretty efficient way of saving some gas. Let’s see why and how ERC721A use them.
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