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JohnnyTime šŸ¤“šŸ”„

JohnnyTime šŸ¤“šŸ”„

JohnnyTime is an education hub for blockchain technology, Crypto, DEFI and Cyber Security
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Access Control Vulnerabilities in Solidity Smart Contracts

Become a smart contract hacker šŸ˜Ž → https://bit.ly/become-smh
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DelegateCall in Solidity — With Some Code Examples - Johnny Time - Medium

DelegateCall is a unique feature in Solidity, which allows contract A to execute code in contract B with contract A storage, and the preserving the msg (msg.sender, msg.value, etc..).

Damn Vulnerable DeFI 2022 Walkthrough: Challenge 1 ā€œUnstoppableā€ Solution

Welcome to the Damn Vulnerable DeFI challenge walkthrough!