A mapping in Solidity is a reference type that functions similarly to a dictionary or hash table in other programming languages. Key-value pairs are used to store data, with the key being any built-in data type, a byte, a string, or any contract, and...
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Join me on my Web3 developer journey as I share my experiences, challenges, and insights from a novice to an expert in the exciting world of decentralized web development and smart contract auditing.
