Hello Everyone!
I am pluto from Asia. I am a designer. I started to learn computer knowledge by myself in 2021. At present, I can use Python, nodejs, and solidity. I wanted to change my profession to do data analysis, but I failed. This is the booming web3 I see, so I want to participate in it, hoping to change my career and make me a web3 engineer. I learned about solidity. Next, I'm going to learn about the openzeppelin library, and then use hardhat+others+waffle to develop smart contracts. I was lucky to meet Alchemy University, which will make my study no longer lonely.
1、Who are you, and what is your software development background?
I am a designer. I began to learn computer knowledge in 2021. I learned Python and hoped to become a data analyst, but I failed. Later, I want to work in web3, so I learned nodejs and solidity. I have learned the solidity document three times and have mastered its basic knowledge. At present, I am learning about the openzeppelin library and the uniswap v2. I want to be a web3 developer.
2、Why did you want to complete this lesson?
This course can help me to complete the knowledge of ERC721. At the same time, I am currently self-study. I hope to join a learning group and check the learning results mutually, so I need Alchemy.
3、When did you complete the project?
I completed this project on November 3, but I didn't release it until today (November 5) because I was studying the knowledge about @ openzeppelin/../ERC721.
4、What technologies did you use?
I originally used the remix compiler. Later, I tried to use solc.js and hardhat to complete it. I encountered some problems in the process and finally solved it.
5、What did you enjoy about the tutorial?
This tutorial can help me check my knowledge and find my mistakes, which is my favorite point. At the same time, I enjoy the process of sharing knowledge.
6、How do you think you can use this technology to build useful applications in the future? What are some specific example applications?
At present, my idea is to develop an identity recognition system based on the characteristics of nft. Only users with such nft can obtain the corresponding permissions, but I have no good idea for the next step.
7、Who would you recommend this project to?
I will recommend it to all friends who want to enter web3, because it is a good tutorial to help us build our own knowledge system.
8、What is the Ethereum wallet address you would like to receive your PoK at?
0x61702cfe4f3d57CDeCDa15732ce7ccFF0529F2e0
Here is a screenshot of the result
The deployed contract at Goerli testnet
https://goerli.etherscan.io/tx/0x28ab5ac7c73d5e15f38db208da7e102eb038faf73ef6fbeee37f72994d442314
The link on OpenSea testnet
https://testnets.opensea.io/zh-CN/assets/goerli/0x17a9911d607ec51719cacec10a373f41ea7606f2/0
Here is the Alchemy University link
https://university.alchemy.com/
Code in Github
https://github.com/LHY-sudo/Alchemy-university/tree/main/week1
Thanks for watching.