Bxpana

@bxpana

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Forgot to post earlier, but here's last week's TWIL. Last week I learned about transaction types in Ethereum and @ZKsync. Ethereum ♦️ and ZKsync 🧬 use different transaction types to optimize for scalability, gas efficiency, and account abstraction. Let’s break it down! 👇

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This Week I Learned (TWIL): Signature Standards in Ethereum and Diamond Proxies Let’s dive into two critical EIPs: EIP-191 and EIP-712. They play a key role in making Ethereum signatures more secure, readable, and versatile. 👇

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Introducing This Week I Learned (TWIL) Join me on my weekly journey exploring Ethereum and ZKsync. I’m sharing what I learn from @cyfrin and @ZKsync docs to help others move from beginner to intermediate levels 🧠 🔗 TWIL Repo: https://github.com/bxpana/TWIL

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ICYMI, Episode 1 of "The Endgame" podcast launched featuring Marcin the Chief Protocol Engineer of Matter Labs (team behind /zksync). To celebrate, I created an NFT of the teaser with @highlight https://t.co/m1SJnofstn

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ICYMI, Episode 1 of "The Endgame" podcast launched featuring Marcin the Chief Protocol Engineer of Matter Labs (team behind @ZKsync). To celebrate, I created an NFT of the teaser with @highlight https://highlight.xyz/mint/zksync:0xB52934E5D03F30931De9D5EA846B0492C0c5853b:1

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This one goes out to all my USA peeps 1. Please vote no matter what your views and 2. If you find voting as overwhelming as myself, save yourself some energy and use ChatGPT to HELP you (not do it for you). How? Follow along for how I did 🧵👇

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Session Keys: Stop the Popups. Let’s talk about how session keys can be implemented on @ZKsync Era to level up the UX 🧵

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Weekly check in. So far so good, worked legs yesterday so dying on today’s run. But learned about more about storage optimization, Makerfiles, and integration tests with @cyfrin. Had to do a little catch up, but on track! Bringing @receipts

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Forgot to post this before I went live, but you can check out my first live stream of going through the tutorial I recently added to the ZKsync Community Code. Check out the video here: https://www.youtube.com/live/scF-hQF3m-A?si=9c136MBNiYULmScu

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Fire resistant v fire proof == Optimistic rollups v ZK Rollups. This came up in a podcast @kayprasla and I were recording today. This is another good mental model of why ZK > OR in the long term. More details on the podcast to come 😉

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Alright, going to try something new. Live streaming the tutorial I put out for /zksync last week https://code.zksync.io/tutorials/foundry-era-test-node   Have to wait 24 hours before I can live stream, but will be at https://www.youtube.com/@bxpana-eth see you then.

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Got to bring the @receipts for day 1. - 2 miles ✅ (on-chain, when /zksync ?) - 30 min of @cyfrin ✅ github.com/bxpana/Updra... Already feeling good about this.

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There are 2 things that I want to focus on in October: 1. Running 2 miles every day 🏃‍♂️ 2. 30 minutes of @cyfrin courses every day 🧠 Let's see if I can keep it up. Will update

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I’ve just published my first tutorial on forking @ZKsync Era mainnet using era_test_node and swapping tokens via @uniswap contracts with Foundry! 😎 👉 Read it here: https://code.zksync.io/tutorials/foundry-era-test-node

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🌐 It's time to swap! Let's trade our WETH for another ERC20 token using @Uniswap's Swap Router on our @ZKsync fork. We'll utilize `cast send` to perform the swap. Ready to trade? 🧵👇

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🔄 Let's move some WETH around! Transferring tokens is fundamental in Ethereum. We'll use cast send to transfer WETH to another address on our @ZKsync fork. 🧵👇 https://tenor.com/bZZZ7.gif

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Need some WETH to play with on your @ZKsync fork? Let's deposit ETH and get WETH using cast send. It's straightforward and prepares you for swapping tokens later! 🧵👇

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🤔 Curious about your token balances on @ZKsync ? Let's use Foundry's cast tool to check balances directly from the command line! Quick, efficient, and no GUI needed. 🧵👇

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Tired of typing long commands and environment variables? Let's simplify our workflow using a .env file! Boost your productivity and focus on building. 🧵👇

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Ready to take a step closer in becoming a ZKsync Dev? Let's set up era_test_node, fork @ZKsync mainnet, and get Foundry up and running! Follow along to unlock local development magic. 🧵👇https://tenor.com/1yG7.gif

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