"Don’t rule out an idea just because a previous iteration of it failed."
Many great products evolve through the contributions of multiple companies before they succeed.
Mindie (2013): Pioneered fullscreen vertical video with music overlay.
Dubsmash (2014): Pioneered sound-bite remixes.
Musical.ly (2014): Blended Mindie’s video format with Dubsmash’s audio format.
TikTok (2018): Perfected it by shifting algorithm’s focus from friends to strangers.
Don’t rule out an idea just because a previous iteration of it failed.
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I haven't manually written any code recently. All the code is written by Copilot Edits. As a human programmer, I found one important skill other than creating a good prompt is to find good context for AI. This makes me think that I am a powerful vector DB for the AI to RAG.
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engadget.com/hyundai-will-pa… "It also
underscores the cost of security issues in the social media
era — it doesn't take much for a weakness to become
public knowledge."
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How do hackers send tx to Arbitrum One when it is stuck? Can they send the L2 transactions from L1 (Ethereum) with the "delayed inbox" ? etherscan.io/address/0x4Dbd4…
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If permit2 is widely integrated, for any ERC20 token (even not EIP-2612), we only need to send a transaction to approve such token to be spent by the permit2 contract once. Then, for any other Dapps, we don't need to send new transactions for approving tokens anymore.
1/ Uniswap builds public infrastructure that pushes crypto forward.
Today we are excited to introduce Permit2 & Universal Router—new smart contracts that increase the flexibility of token approvals & aggregate ERC20s & NFT swaps into one ✨
uniswap.org/blog/permit2-and…
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1/3) This is my solution to the puzzle. I use "selfbalance" so I can do all the stuff in a single transaction. And my gas limit is 31, but I can make it 30 with a new trick I learned from @w1nt3r_eth 's code (first 0x20 => codesize).
We are ending the silence on sharing solutions for our last problem.
Congratulations to the brave devs who attempted it. We have confirmed the solutions of
@w1nt3r_eth @optimizoor @0xCygaar @0xKitetsu @WTllew @namedserver @prady_v @KaneWallmann
Give them a follow!
Really cool! Guess this is the limit. Have learned a lot of new tricks from @w1nt3r_eth 's code.
This is the most insane level of hacks I've ever employed.
Now I just need a little motivation to write an explanation. Please like/RT for motivation 🙏
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@w1nt3r_eth Although self destruct is deprecated, I still wonder why I cannot destruct and recreate the contract in a single tx. And it turned out that the nonce is the problem: eips.ethereum.org/EIPS/eip-1…
TIL
SELFDESTRUCT does not clear the contract's code immediately, so another deployment (via CREATE2) will fail if attempted in the same transaction.
But if you submit a new tx with CREATE2 it will happily deploy new code to the old address.
🤔
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Doing some research on @CelestiaOrg and the Data Availability Problem. And happen to find this great old video : The Data Availability Problem - Vitalik Buterin | Silicon Valley Ethereu... youtu.be/OJT_fR7wexw via @YouTube
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ffe35c retweeted
An unexpected duo, a coyote and a badger, traveling together through a tunnel under a highway.
#WAGBO Bought this @okaybears 5 months ago. Actually, this bear costs me around $7000 when sol was $50. However, in the past months, I never thought about selling this cute bear. We are going to be Okay.
Crazay!
Leak time: So there have been some major upgrades to the backend of our @MSquared_io technology. This is little candid clip of more than 20,000 CCU in a dense location. Many caveats and details in thread: @RJFWhite
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