Mar 27, 2025 · The place to discuss design and usage of and changes to the Solidity programming language.

Dec 4, 2025 · Version 0.8.31 of the Solidity Compiler further extends the features of storage layout specifiers. It is now possible to use constant variables in the base slot expression.

Dec 20, 2025 · We just released versions 0.8.32 and 0.8.33 of the Solidity Compiler. 🚨 Note: We recommend skipping 0.8.32 and upgrading directly to 0.8.33, which contains a hotfix for an issue …

Mar 15, 2024 · Introducing the newest version of the Solidity Compiler v0.8.25. This is a minor release following the Dencun hard-fork on Ethereum mainnet that occurred on March 13, 2024 at 13:55 UTC. …

Jul 7, 2017 · If there are too many parameter or local variable in the function , solidity will throw "stack too deep". To resolve the issue, convert the big struct into small struct or use the local variable as …

Jan 30, 2024 · pragma solidity ^0.8.0; import "../utils/Context.sol"; /** * @dev Contract module which provides a basic access control mechanism, where * there is an account (an owner) that can be …

Aug 7, 2022 · Newer versions of solidity should optimize this. In the past, the difference could be attributed to the codegen for i++ not getting inlined. Try --via-ir with the optimizer, they should have …

Mar 20, 2021 · The easiest and fastest way to start coding Solidity is using , which is a web-based IDE that allows you to code and compile smart contracts without the need of installing anything else. …

Jul 4, 2017 · The difference is because in public functions, Solidity immediately copies array arguments to memory, while external functions can read directly from calldata. Memory allocation is expensive, …

Mar 12, 2025 · Check out our release blog post to learn more about other features in the release and read the full changelog. Blog: Solidity 0.8.29 Release Announcement | Solidity Programming …