Coding

Code Conservatism: Less is More Use a Spell Checker Use an Up-To-Date Compiler Version Security-Driven Development Define a Security-Oriented CI Environment Prefer Unstructured Storage for Upgradeable Contracts Avoid Vendoring Dependencies Use a Plugin for Safe Upgrades Use Reentrancy Guards Revert/Return Early Revert vs Return Avoid Unlimited ERC-20 Approvals Use the Safe ERC-20 Library Beware of "NFT Front Running" in ERC-721 Tokenization Rounding in Favor of the Protocol with Integer Division in Solidity Use the SafeCast Library Use Cryptographic Libraries Consider Non-Sequential Nonces for Digital Signatures Prefer to Avoid Low-Level Calls Use abi.encodeCall for Low Level Calls Careful Vetting of Unchecked Blocks Avoid Arbitrary Low-Level External Calls Follow the EIP-712 Standard for Digital Signatures Vetting Process for External Tokens Ensure Code Dependencies Are Secured

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