Solidity Payable Explained | How to Send & Receive ETH in Smart Contracts

Description

Welcome back blockchain builders! Today, we're covering one of the most exciting topics in Solidity: handling money. That's right, we're learning how to send and receive Ether using the payable keyword. If you want your smart contract to act as a wallet, accept payments, or facilitate transactions, you MUST understand payable. We'll break down everything from payable functions and addresses to the critical security patterns for sending ETH. In this live session, we'll cover: What the payable keyword means for functions, addresses, and constructors. The difference between payable and non-payable functions. How to safely send Ether from a contract using call and require. A live, line-by-line code walkthrough and demo. #Solidity #Ethereum #Web3 #SmartContracts #DeFi #Crypto #Programming #Developer