Web13 hours ago · Solidity reentrancy bug in remix.ethereum. 0 ... The philosopher who believes in Web Assembly. Featured on Meta Improving the copy in the close modal and post notices - 2024 edition. Temporary policy: ChatGPT is banned. The [protection] tag is being burninated. Content ... WebApr 13, 2024 · Hashing the initializer data is cheaper than just concatinating it bytes32 salt = keccak256(abi.encodePacked(keccak256(initializer), saltNonce)); bytes memory deploymentData = abi.encodePacked(type(GnosisSafeProxy).creationCode, uint256(uint160(_singleton))); // solhint-disable-next-line no-inline-assembly assembly { …
Inline Assembly — Solidity 0.8.20 documentation
WebSolidity CREATE2 example. Example of how to use the CREATE2 opcode released in the Constantinople update for Ethereum. Tutorial. These tutorial will show you how to … WebWhat is initcode? Contract creation code; Contract Constructor logic and parameters; Generate the contract runtime bytecode; The bytecode in Remix "Compilation details" for a … incendiary artillery
SWC-127 · Overview
WebMar 5, 2024 · 2 Answers. bytes memory bytecode = type (UniswapV2Pair).creationCode; bytes32 salt = keccak256 (abi.encodePacked (token0, token1)); assembly { pair := create2 … WebThis video explains some new features available in Solidity 0.8, such as safe math, custom error, import / exports and new syntax for create2.0:27 - Safe mat... Web// The duplicated `log4` removes an extra check and reduces stack juggling. // The assembly, together with the surrounding Solidity code, have been // delicately arranged to nudge the compiler into producing optimized opcodes. assembly { // Mask `to` to the lower 160 bits, in case the upper bits somehow aren't clean. incendiary arrow