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No Probllama
@Alexintosh
No Drama Llama 🦙 Full-time Token Holder , intern . I mostly tweet from alts, find out which ones.
👾 Merdaversepiedao.orgJoined May 2007

No Probllama’s Tweets

Incredible tools you can use as a smart-contract developer to make your life easier. 1. Fuzzing (foundry) 2. Invariant testing (foundry) 3. Static Analysis (Slither, solstat) 4. Pull Request Review by ChatGPT3 5. Formal Verification / Symbolic Testing (Pakale, Halmos)
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yikes
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#ImmunefiSecurityAlert 1/ Yesterday, the @BonqDAO protocol suffered a major blow as an attacker successfully executed an oracle manipulation attack, stealing a staggering $120 million in funds. Let's break the hack down in human-readable format. 👇
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Lesson learned the hard way but huge props for trying it out such an extreme approach.
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if the RAI team (mostly me) hadn't been all in on "ungovernance", adding stETH as collateral would be easy instead the only option for adding stETH is fully restarting RAI that is a lot more work for devs and coordination cost for the community ungovern at your own risk
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Wormhole exploiter just turned 95,630 ETH into 95,677 stETH It is now the 5th largest holder of stETH 5b7a789deafa61792c62e17f2b18e8a76ca995b77853ba54d20d755a98120a5b
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Secure on-chain randomness is a topic that has been touched on a lot over the past few years. In the latest blog, by Engineering, , , and I explore and implement secure randomness on Ethereum using SNARKs and VDFs.
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damn
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This is something I've never seen before. To frontrun an exploit in the mempool a generalized frontrunner copied the exploiter's 4 (!) previous transactions stretching 50 blocks (!) into the past. That copied the exploiter's contract and setup for the exploit. twitter.com/spreekaway/sta…
mSL -> GameMakerScript -> C -> PHP -> Javascript -> Ruby -> Python -> ActionScript -> LUA -> ObjectiveC -> Java -> Haxe -> C# -> Typescript -> Solidity -> Nim -> V Still waiting for an occasion to learn Elixir, C++, Rust
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trying to see something list the programming languages you know, *in the order you learned them* me: C -> MATLAB -> Maple -> Assembly -> C++ -> JavaScript -> Ruby -> Perl -> Java -> PHP -> Golang (fav, by far) -> Rust
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Why zkRollup matters.
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Replying to @0xzuberg
- Natively on eth ecosystem - cheap + fast transaction - recursive in nature so can deploy one within one to create a layer 3 - privacy tools (no front running, mev protection) - inheriting security of eth rather than an alt-evm (tradefi loves this) - native AA for @zksync
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Interesting way to continuously sell your token for ETH. You pay rewards in token X and get a cut of ETH staking rewards.
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Replying to @CurveFinance and @fcmartinelli
yes, them LP's are really suffering. well, aside from the BAL & AURA they get that more than offsets this loss of course.