# 以太坊共筆
- [這是什麼?](/ommgQFjjSeG6VtyikxbXtQ)
- [問題清單](/ygebFpzSSdisr11oeXd82g)
- [撰寫者指南](/kr_dTB9rRxqPb69rjuqYQg)
## 協議層
- [這是什麼?](/ommgQFjjSeG6VtyikxbXtQ)
- [問題清單](/ygebFpzSSdisr11oeXd82g)
- [撰寫者指南](/kr_dTB9rRxqPb69rjuqYQg)
## 協議層
- 區塊鏈世界共通問題
- [The Halting Problem](https://hackmd.io/J2g4LrizTduq4vZ1_QuEcA)
-
- [Bitcoin]
- [Mining]
- [Eth 1.0]
- [客戶端](/F9Y9jhu4SeaNWEy4GGVaiw)
- [Recursive Length Prefix Encoding (RLP)]
- [Disk size and sync]
- [Ethereum (ETC)]
- ...
- [Ethereum (ETH)](/KKgoHEeeTHGrvrEm1BFApg)
- [Ethereum Gas & Fee機制](/SvagC-aSQUiY8wVlCXfW2g)
- [Distributed system](/yzNtgKktRUSFrN0-Xbbm_Q)
- [EWASM](/ZYBI7v6DS9mImjRlQeFm0A)
- [p2p]
- [Casper]
- [Sharding]
- [Shasper]
- [Cryptography]
- [Privacy]
- [Zk]
- [zkSNARKs]
- [Zcash]
- [Formal Verification]
- [Layer 2](/623WLNq7TIKldb730ReHVg)
- [Plasma](/-dnp_DqrSe2HP5_xtHYodQ)
- [Plasma MVP / MoreVP](/RrsdlcaQQiymfzlh1FutZg)
- [Plasma Cash / XT](/iOENZX-5R0i2rW0CsQx6KQ)
- [Plasma Debit](/gMVNPZZSR2GBAWA-SZJ7Nw)
- [Plasma Prime](/QWLuuka2T7GzNvlg2p6yPA)
- [State Channel]
- [Security]
- [Attack History]
- [Contribution Guide]
- 區塊鏈趨勢與新聞趣事
## 應用層
- [Exchanges]
- [Usability]
- [Challenges]
- [Smart Contract]
- [Vyper](/qMXXYYp9RROMOxG4qT-6CQ)
- [Solidity](/P1wV0L6dRXKKLQoZ5YaQ5Q)
- [Web3.js](/12YBYLGoR4K2-Z7YOPg1yg)
- [Tokens]