After learning Solidity, should I learn Yul and/or EVM Assembly? Is it actually used in real-world smart contracts?

Post original

Hello there! I’ve been learning Solidity and getting comfortable with writing and deploying contracts and now I saw some courses that involve Yul and assembly (i guess these 2 are for gas optimization). And I want to understand if they actually are important in real world development. I have some questions, such as: Is it worth it learning Yul? Should i also learn Assembly? Should production SC written in Yul/assembly? or perfecting soldity is enough. Does knowing Yul/assembly helps to be a better smart contract engineer? If someone actually works professionally with Solidity, are you actually reading or writing Yul/assembly? Thank you so much!   submitted by   /u/BallsOverflow [link]   [comments]