Po (@popoo) • Hey
Zk engineer
Publications
- 想到币圈百亿美元以上FDV项目一大堆，都在讲美好的未来，莫名感到一阵空虚…… 作为一个炒几百亿美元空气的玩家，面对每月几十亿美元的解锁，一切分析都显得如此空洞无力。 $pepe 很猛，但是40亿的FDV，已经难以给我激动的感觉了。 继续躺平，等待挥杆一击的时候吧
- Have you got any <https://IO.net> points?
- I just donated to dApps & Apps on @lens/gitcoin and @lens/hey . Join me in making a difference by donating today, and check out the projects I supported on my Donation History page!https://explorer.gitcoin.co/#/contributors/0xB3329fcd12C175A236a02eC352044CE44dC2C3ba
- Start monetizing on lens!
- There is a big opportunity now to build a music app on Lens, @lens/oviapp is one example that is going to be a novel xr experience
- Stay safe. Luckily, Metamask doesn't suffer from this attack
- At #unStableSummit learning about how @lens/stani is able to keep GHO and his mind stable, while raising a future degen baby 😅
- Beginner's Guide for Lens V2 https://twitter.com/BanklessHQ/status/1722729209246925057
- Last step of the Lens V2 migration, migrating all the follow NFTs to be V2 compliant (tokenization for follow NFTs would be optional so your wallets will look cleaner 🙂) see live footage of migration of follows here https://polygonscan.com/advanced-filter?fadd=0xdb46d1dc155634fbc732f92e853b10b288ad5a1d&tadd=0xdb46d1dc155634fbc732f92e853b10b288ad5a1d&txntype=0&mtd=0xae900c00%7eBatch+Migrate+Followers&ps=100&p=1
- Got my Lens handle airdrop, it's beautiful!
https://opensea.io/assets/matic/0xdb46d1dc155634fbc732f92e853b10b288ad5a1d/125197/
- I've minted Mint Hey!
https://zora.co/collect/zora:0x8fcfdad5ebdd1ce815aa769bbd7499091ac056d1?referrer=0xB3329fcd12C175A236a02eC352044CE44dC2C3ba
- **Learning zk-Proofs: A Beginner's Guide 1/x**
Hello, there!
You might recall from our first post (you can check it out here: https://hey.xyz/posts/0x8218-0x0279 ) that I've embarked on a journey to learn zk-proofs. Initially, I wanted to grasp zk-proofs for the @zksync.lens contest on @code4rena.lens. But now, my goal extends beyond that.
I'll be sharing my personal notes, explaining the basics, and providing links to more advanced topics. Learning in public benefits us all.
Let's start from scratch: prime numbers, modulo operations, and finite fields.
*For a better visual understanding, watch this video*: https://www.youtube.com/watch?v=4dpCwJsuozY
**What's a Prime Number?**
https://en.wikipedia.org/wiki/Prime_number
A prime number is quite simple to understand. It's a number that can only be divided by 1 and itself. For example, 7, 11, 41, 5003... These are all prime numbers.
**What's Modulo?**
https://en.wikipedia.org/wiki/Modulo
Modulo, often written as %, is a basic math operation. It helps find the remainder when one number is divided by another. For instance, if you divide 7 by 3, you get a quotient of 2 and a remainder of 1. So, 7 % 3 equals 1.
**What's a Finite Field?**
https://en.wikipedia.org/wiki/Finite_field
Think of finite fields as 12-hour clocks like the one in your mom's kitchen. For example, in a finite field with base p = 7, you have numbers from 0 to 6. When you count past 6, it resets to 0. Here are some examples:
- 2 + 2 = 4, just like adding 2 hours on the clock.
- 6 + 1 = 0. It's like the clock resetting: (6 + 1) % 7 = 0.
- 3 + 15 = (18 % 7) = 4.
Multiplication in this field works like adding the number to itself. For example:
- 2 * 3 = 6, simply adding 2 three times.
- 3 * 3 = 9 % 7 = 2, following the same rule.
These concepts are basic but essential for understanding what's happening in zk-proofs! 🚀🧮
- finally became a lenser
- I just minted https://hey.xyz/u/popoo.lens #lens