DeFi Lending Protocols: A Technical Overview

This is a placeholder for a technical article about DeFi lending protocols. It would include:

• An explanation of the core concepts of over-collateralization, liquidity pools, and interest rate models.
• A walkthrough of the smart contract functions for depositing, borrowing, and repaying assets.
• Code examples for interacting with a lending protocol like Aave or Compound.
• A discussion on the risks involved, such as smart contract bugs, liquidation risks, and oracle manipulation.