OpenZeppelin Contracts is a library for secure smart contract development.
I was studying this contact https://github.com/OpenZeppelin/openzeppelin-contracts/blob/v4.6.0/contracts/metatx/ERC2771Context.sol
NOTE: The number of mentions on this list indicates mentions on common posts plus user suggested alternatives. Hence, a higher number means a more popular project.
Testing Your Upgradeable Smart Contract
1 project | dev.to | 6 Jul 2022
How to set max votes on DAO delegation?
2 projects | reddit.com/r/ethdev | 25 Jun 2022
Gas-efficiency for repeated contract deployments: proxy vs EOA method?
1 project | reddit.com/r/ethdev | 19 Jun 2022
DAO execute problem
1 project | reddit.com/r/solidity | 16 Jun 2022
Advanced gas optimizations tips for Solidity
1 project | dev.to | 14 Jun 2022