Pre-requirement

You can start this training material without taking any previous course.

Knowledge

Here, you can Learn the following knowledge.

• Ethereum Client
  • Geth
• Node Service
  • Infura
• Development tools
  • Hardhat
• General Information
  • Docker
  • Curl

Quizzes and Assignments

Part 1: Running Geth in Local Environment

QUIZZES

• What is Geth?
• What can you do with Geth?
• Is there any alternative to Geth? What is the difference between the tools?
• What is the difference between light-node, archive-node, full-node?
• What is docker?
• What is the difference between Mainnet, Rinkeby, Private Network in the Geth setting?

Assignments

• Run "Hello, world" with docker.
• Run docker Geth Mainnet in local.
• Run docker Geth Rinkeby in local.
• explore blockchain info from Geth Javascript console (ex. eth.getBlock(0))
• Run docker Geth private network in local.

Part 2: Infura, the Node Service

QUIZZES

• What is Infura?
• Is there any alternative to Infura? What is the difference between the platforms?
• What is Curl?
• What is JSON RPC?

Assignments

• Create an account and create your project in Infura.
• Get current block number, get block information, get transaction information, get balance for a specific account from Infura node by curl.

Part 3: Local Development Environment

QUIZZES

• What is Hardhat?
• Is there any alternative to Hardhat? What is the difference between the tools?

Assignments

• Run Hardhat local chain.
• Get current block number, get block information, get transaction information, get balance for a specific account from a local chain by curl.
• Run Hardhat Mainnet fork node.
• Get current block number, get block information, get transaction information, get balance for a specific account by curl.