2023

  1. Public Bug Report: Uniswap's SwapRouter doesn't refund unspent ETH in partial swaps

2022

  1. Uniswap V3 Development Book is Out!
  2. My Paradigm CTF 2022 Solutions
  3. Programming DeFi: Uniswap V2. Part 4
  4. Evaluating DeFi Strategies Using Foundry
  5. Programming DeFi: Uniswap V2. Part 3
  6. Programming DeFi: Uniswap V2. Part 2
  7. Programming DeFi: Uniswap V2. Part 1

2021

  1. Ethernaut tips and solutions
  2. Upgradeable proxy contract from scratch
  3. Programming DeFi: Uniswap. Part 3
  4. Analysis of the TITAN fall
  5. Programming DeFi: Uniswap. Part 2
  6. Analysis of a technical smart contract scam
  7. Programming DeFi: Uniswap. Part 1

2020

  1. Programming Bitcoin Network, part 4

2019

  1. Programming Bitcoin Network, part 3
  2. Programming Bitcoin Network, part 2
  3. Programming Bitcoin Network

2018

  1. What is Lightning Network and How to Try It Today

2017

  1. Building Blockchain in Go. Part 7: Network
  2. Building Blockchain in Go. Part 6: Transactions 2
  3. Building Blockchain in Go. Part 5: Addresses
  4. Building Blockchain in Go. Part 4: Transactions 1
  5. Building Blockchain in Go. Part 3: Persistence and CLI
  6. Building Blockchain in Go. Part 2: Proof-of-Work
  7. Building Blockchain in Go. Part 1: Basic Prototype
  8. TIL: Convolutional Filters Are Weights