Dapp-Learning: A Solidity repository from BC-A

Definitive Guide for Decentralized-app(Dapp) Development on Blockchain

Step-by-step Dapp practice through classical projects.

中文 / English

Preface

We are designed for developers to step into blockchain DAPP development, where they can learn DeFi, NFT, DAO, CRYPTO projects. We hope we could not only give junior developers a feasible and easy-to-use blockchain DAPP learning roadmap, but also present advanced developers with a platform for communication and cooperation.

We are a decentralized learning group to study the mainstream DAPP projects together and share thoughts every week. The weekly sharing will be recorded and uploaded to Youtube.

We adhere to the concept of open source university and follow DAO's governance. Currently, we are sponsored by Ethereum foundation, and accept grants in Gitcoin. All the funds will be awarded to whoever makes valuable contributions to us. Please follow us on Twitter @Dapp_Learning or WeChat Official Account Welcome to Dapp-Learning to keep track of our latest progress.

We need more builders to help make our community grow -- contributors are welcomed from all backgrounds! Feel free to send us pull requests to set up new tutorials or improve our current tutorial projects. Correcting spelling errors is also helpful to us 🤗.

Join our developer community by submitting PR or sharing at dapp learning university. Once you submit three PRs, you will be promoted to be a pull request reviewer who could participate in our Dao's governance. Join our Discord or Telegram if you want to communicate any technical issues with us. For more project management rules, please see how new members participate and project governance rules. Welcome to join us if you share the same value.

Official links

Technology Stack:

web3.js
ethers.js (Hardhat)
web3.py (Brownie)
Java (Optional)
Rust (Optional)
Go (Optional)

Project structure

The project is divided into two parts: Basic task and Project task

Basic task Basic tools to familiarize and integrate blockchain development (e.g. ERC standard, Oracle, GRAPH, IPFS)
Project task Case studies of the mainstream DeFi, NFT, Dao and other crypto projects to enlighten developers to deep dive into dapp development. We will organize study groups to discuss and study project together.

Preparatory Work

Ramp up

Developers new to dapp development are strongly encouraged to learn the basics of Ethereum and Solidity before embarking on formal development. You can refer to basic knowledge preparation to ramp up.

Development tool

Sharp tools make good work. Familiarize yourself with basic development tools. Refer to recommended development tools to view the current mainstream blockchain development tools.

Recommended reading We have collected a list of classic blockchain-related books to help developers know underlying philosophy behind blockchain.

Sovereign Individuals, Chinese translation download. You can also follow public account Unknown Scripture.
The Network State, written by Balaji Srinivasan. Chinese translation download.
The Austrian School of Thought is recommended, Hayek Life introduction.
Series articles Austrian economics school of thought for blockchain enthusiasts

At the same time, feel free to keep expanding this book list.

Cryptographic course

We have collected some crypto courses from top universities and the Ethereum community to help developers systematically understand blockchain and cryptocurrencies.

We have also organized a translation group to translate MIT course 'blockchain and money' into Chinese, and upload all the chinese note-taking on our WeChat Official Account Welcome to Dapp-Learning

If you have other high-quality course recommendations, we hope you can make a suggestion and add it in our course repo: Recommendations for cryptographic courses.

Basic Tasks

Understand the basic tools and development knowledge of developing DAPP through the following basic tasks. For DAPP architecture, please refer to the article--the difference between Web2.0 and Web3.0 applications from the architectural dimension. Learn and run the first 20 tasks locally and upgrade to focus on project tasks You are welcome to PR improvements to existing tutorial projects or to create more tutorial projects

⬜ Task Not Start ⌛ Task Processing ✅ Task Finish

deploy contract with web3.js ✅
create transaction with web3.js ✅
call ERC20 contract with web3.js ✅
truffle ✅
call ERC20 contract with ethers.js ✅
test contract with waffle and ethers.js ✅
hardhat ✅
graph ✅
react（metamask) ✅
ERC721+ ERC1155 + ipfs ✅
react + express + hardhat ✅
Crowdfund ✅
decentralized exchange ✅
chainlink-api ✅
nft-blindbox-chainlink-vrf ✅
nft auction & exchange ✅
wallet development ✅
web3.py ✅
brownie ✅
flash-loan ✅
aave-uni-lender ✅
zk-snarkjs ✅
ERC865 & ERC875 ✅
Upgradeable-contract ✅
multi-sig-wallet ✅
Quadratic vote & Gitcoin ✅
Arbitrum layer2 ✅
Optimism layer2 ✅
Polygon(matic) layer2 ✅
zksync layer2 ✅
StarkNet ⌛
chainlink-keeper ✅
pooltogether ⌛
subgraph ⬜
duneanalytics & nansen ⬜
zk-rollup ✅
Charm.fi ✅
ether-Rust ✅
Multicall ✅
Flashbots provider with ethers.js ⬜
Foundry
Merkle-distributor airdrop ✅
Ethereum Virtual Machine Opcodes ⌛
JavaScript Cryptography ✅
Ethereum2.0 ⌛
NFT Floor Perps ⬜
TWAMM: Time-Weighted Average Market Maker ⬜
ZK Voting ⌛
Account Abstraction ✅
solidity security ✅
sniper ⬜
Governance ⬜
Freelancer's Smart Contract ✅
Cryptovoxels ⬜
PBFT ⬜
IDO ⬜
Orbit model ⬜
snapshot ⌛
wagmi and nextjs ⌛
Referral Code ⬜
ENS ✅
Tenderly
HTLC-crosschain ✅
state channel ⬜
ZK-NFT
Kleros
Go-Ethereum Code Analysis
Config discord with Collab.land ✅
Decentralized OTC
Arweave file upload with Bundlr Client
NYM ⬜
Unlock protocol
onchainNFT
erc20-meta-token
golang-dapp ✅
Push Protocol
orbit
wallet connect
hardhat-foundry
Circle CCTP

Welcome to submit pull request, Add a new basic task or update the above task

Advanced task

The preparatory work: For developers with a certain foundation, this part selects mainstream high-quality projects for source code analysis and code review.

The project can be deployed to the test network and shared with the community as a basis. Large DEFI projects are complicated so we suggest to establish a study group to cooperate, ie. one for white paper, one for the front end, one for the contract, and one for data presentation.

Developers can initiate project research topic, form groups, and collaborate within the development community. This section is recommended as a submodule.

DeFi advanced tasks

The DEFI bibles will set you up with a good fundamental understanding of the DEFI system. How to DeFi How to DeFi:Advanced

DEFI Learning roadmap： Trading -> Lending -> Derivatives

You can refer to our study group's learning roadmap, which is better with the video.

Trading: uniV1(task13) -> uniV2 -> uniV3 -> CurveV1 -> CurveV2
Lending: Aave -> Compound -> Liquity -> Euler
Derivatives: SNX -> YFI -> Perpetual -> Opyn

NFT advanced tasks

DAO advanced tasks

Crypto advanced tasks

Please read the book first: 《Graphic encryption technology》 Item list:

Smart Contract Security

Common safety tools

CTF Training camp

Safe development practices

Safety development practice of Solidity

Integration of learning resources

Cryptocurrency Jobs Websites

Feel like a career in the crypto industry? The following websites fyi:

Hackathons

Participating in hackathons increases practical experience, you can participate in:

Project Ecology

Dapp-learning has a series of derivative projects and joint maintenance projects. Refer to related projects. Learn more about the ecology of the Dapp-Learning project.

Guide to Contribution

Interested in participating? Check out this doc and find out how you can be a member of us: How to contribute.

Frequently Asked Questions (FAQ)

Please refer to this link to get some answers on how to set up dev environment, how to use the project, and how to get tokens for testing, etc.

Donation Wanted

Open-sourced projects are not easy to maintain so we'd love all kinds of donations. Dapp Learning team follows DAO's governance and all donations would be allocated to our community members as crypto rewards and/or NFTs based on their quality of contributions.

We have a Gitcoin campaign to sustain the Dapp-Learning efforts:

Gitcoin grant address: Dapp-Learning gitcoin grant

Direct donation to our dev team's fund is also appreciated:

Ethereum main network/zkSync/Arbitrum： 0x1F7b953113f4dFcBF56a1688529CC812865840e1

We also have created multi-signature wallets on Polygon, managed by our core contributors

Polygon Multiple signature wallets: 0x2A6D09B3b11E5455a37F907f2ec885E0Be704779

Sponsorship grants are managed under a multi-signature wallet by core contributor team; the fund is available to all contributors for their stellar additions to the project. We look forward to see your contributions soon.