Solidity Forum - The place for all Solidity developers, tool builders ...
Sep 12, 2025 · The place to discuss design and usage of and changes to the Solidity programming language.
Set up Solidity with VS Code - Ethereum Stack Exchange
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 …
solidity - Foundry or Hardhat: I'm really confused about which one ...
Nov 29, 2023 · Here is my problem: I started working with smart contracts with Foundry and I loved it. testing is just so easy using foundry and I didn't need any other language except …
What are the virtual and override keywords in Solidity?
Dec 27, 2019 · For multiple inheritance, the most derived base contracts that define the same function must be specified explicitly after the override keyword. Functions with the private …
solidity - Difference between require and assert and the difference ...
Solidity implements a formal verification approach based on SMT (Satisfiability Modulo Theories) and Horn solving. The SMTChecker module automatically tries to prove that the code satisfies …
solidity - How to know the default evm version of a specific …
Jan 18, 2024 · I have multiple versions of solc installed asdf list solidity 0.4.24 *0.8.23 latest solc includes the default evm version in the help output: solc --version && solc --help|grep evm...
solidity - `external` vs `public` best practices - Ethereum Stack …
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 …
solidity - invalid opcode: opcode 0x5f not defined - Ethereum …
May 15, 2023 · I'm new to Solidity and it's my first try to write a smart contract using Openzeppelin, Pancakeswap and BEP20 libraries basically to make a BEP-20 token. When i …
solidity - What is uint256? - Ethereum Stack Exchange
Integers in Solidity: uint256 (uint is an alias) is a unsigned integer which has: minimum value of 0 maximum value of 2^256-1 ...
Compiler version not recognized - Tools & Infrastructure - Solidity …
Jul 6, 2021 · Oh, so you’re using vscode-solidity extension and only seeing this problem inside VS? This extension does not use the solc you have installed locally. It downloads the compiler …