Reda Aboutika (EVDoc)

UniswapV3-FlashSwap-Arbitrage. ⚡🦄Arbitrage between USDC/ETH 0.3% fee pool and USDC/ETH 0.05% fee pool

Uniswap-v3. 🦄🦄 🦄Single & multi hop swap, add and remove liquidity, flash swap ⚡

Constant-Product-AMM. A basic Constant Product Automated Market Maker, a Uniswap V2 Price Oracle and some math related to CPAMM

Uniswap-v2. 🦄🦄 Single & multi hop swap, add & remove liquidity, flash swap ⚡⚡

dydx-Flashloan. How to request a flashloan on dydx ⚡

Synthetix-Staking-Rewards. A example of Synthetix Staking Rewards

hello-zkSync-era. zkSync Era is a layer 2 rollup that uses zero-knowledge proofs to scale Ethereum without compromising on security or decentralization

Proxy-exploit. Some proxies vulnerabilities

defi-stablecoin-foundry. Stablecoin, Exogenous Collateral, Dollar pegged, Algoritmically Stable

Reentrancy-attack. How reentrancy attack work and How to protect your contracts against it

damn-vulnerable-defi. set of challenges to hack implementations of DeFi in Ethereum. Featuring flash loans, oracles, governance, NFTs, lending pools, and more!

damn-vulnerable-defi-foundry. Damn Vulnerable DeFi - Foundry Version

Ethernaut-OpenZeppelin. My solutions to Ethernaut's challenges. Make sure to check REAMDME file to learn more

AU-storage-slot. Using eth_getStorageAt JSON-RPC method to look up values at their particular storage location. Using StorageSlot library (openZeppelin) to implement a generic proxy

Discrete-Staking-Rewards. With discrete staking rewards, the amount of rewards given can vary every second.

hello-flashbot. ⚡🤖Avoid sandwich attack using flashbot 🤖⚡

hello-foundry. ⚔️Basic overview of Foundry⚔️

Alchemy-hardhat-unit-test. JavaScript

Verify-signature-demo. Sign data off-chain and then verify on-chain. 3 steps: Hash the message to sign, Sign the message hash, Verify signature

damn-vulnerable-defi-v3. Solidity

Transparent-Proxy-Pattern-OpenZeppelin. Upgradable Transparent Proxy from OpenZeppelin and how to deploy upgradable contracts using hardhart-deploy's built-in proxies

Compound. 📊 Lend and borrow tokens on Compound. Liquidate undercollateralized borrowers