找到约 14 条结果

文章 用 Rust 打造微型游戏:从零开始的 Flappy Dragon 开发之旅

... ctx.set(0, self.y, YELLOW, BLACK, to_cp437('@')) } fn gravity_and_move(&mut self) { if self.velocity < 2.0 { self.velocity += 0.2; } self.y += self.velocity as i32; self.x += 1; if self.y < 0 { self.y = 0; ...

文章 Foundry快速安装(Windows版)

...use Windows, you need to build from the source to get Foundry. Download and run rustup-init from rustup.rs. It will start the installation in a console. If you encounter an error, it is most likely the case that you do not have the VS Code Installer which you can download here and install. ...

文章 登链 Weekly 2025/3/30

...an exclusive gathering of projects, digital asset players, RWA innovators, and Web3 pioneers from across the globe. Together, we'll explore the potential of bridging Traditional Finance (TradFi) with Decentralized Finance (DeFi) to shape the future of the digital economy and the broader crypto ecosy...

文章 解读Solidity中的用户定义运算符

...(UFixed.unwrap(a) + UFixed.unwrap(b)); } /// Multiplies UFixed and uint256. Reverts on overflow, /// relying on checked arithmetic on uint256. function mul(UFixed a, uint256 b) internal pure returns (UFixed) { return UFixed.wrap(UFixed.unwrap(a) * b); } ///...

文章 更多流动性挖矿,Maker在Coinbase Pro上

...争与资本效率](https://doseofdefi.substack.com/p/defi-liquidity-wars-and-capital-efficiency)”。 1350万美元对于一个市值较小的单一代币来说是很多。[几乎30%的RPL现在坐落在Balancer上](https://etherscan.io/token/0xB4EFd85c19999D84251304bDA99E90B92300Bd93#balances)...

文章 私募股权通证化:机遇分析与隐私解决方案

...ded.pdf) 和 [Citi](https://www.citigroup.com/global/insights/money-tokens-and-games) 的分析报告预测,到 2030 年,超过 4 万亿美元的私募市场资产可能被通证化,而今天只有几百万美元。通证化使私募股权 (PE) 股票可以作为基于区块链的通证发行...

文章 区块链入门:重温比特币

...ttps://learnblockchain.cn/article/10835#:~:text=Who%20am%20I%3F-,Private%20and%20Public%20Keys,-We%E2%80%99ve%20already%20discussed)以及如何[分组到区块中](https://learnblockchain.cn/article/10299#:~:text=let%E2%80%99s%20call%20said%20group%20a%20block),这些区块随后通过[网络分...

文章 以太坊共识层 第0阶段 -- 网络

...) - [`beacon_block`](#beacon_block) - [`beacon_aggregate_and_proof`](#beacon_aggregate_and_proof) - [`voluntary_exit`](#voluntary_exit) - [`proposer_slashing`](#proposer_slashing) - [`attester_slashing`](#attester_slashing) - [签名子网](#签名...

文章 Validity(ZK) Rollup 在上傳資料類型上的選擇

...本。**\\ \\ medium.com](https://medium.com/taipei-ethereum-meetup/rollup-and-data-availability-227340f1dbd6?source=post_page-----30cf70614af---------------------------------------) ## Recap on Rollup’s Data Availability 不管是 Validity Rollup 還是 Optimistic Rollup,它們都會將資料...

文章 Doge Meme 案例:Meme 如何影响 Dogecoin 和 Shiba Inu 流行的案例研究

...apps.net/blog/case-studies-how-memes-influenced-the-popularity-of-dogecoin-and-shiba-inu/#) ## Dogecoin 和 Shiba Inu 的起源与早期发展 在不断发展的加密货币世界中,两种受 **模因** 启发的币种以迅雷不及掩耳之势席卷了互联网:Dogecoin (DOGE) 和 Shiba Inu...

文章 Polygon PoS 将成为 zkEVM Validium

...些解决方案的深入信息: [https://blog.jarrodwatts.com/zkevms-and-the-race-to-scale-ethereum](https://learnblockchain.cn/article/19723) 这就是最初创建 Polygon PoS 的原因,最近 Polygon zkEVM 也发布了。那么,为什么 Polygon PoS 要改变呢? ## Polygon PoS ...

文章 Optimistic Rollup 极简解释

...迟状态执行](https://ethresear.ch/t/delayed-state-execution-finality-and-cross-chain-operations/987)(我们很快会讲到这点!)。 这些研究的集大成者就是我们如今所知的 Optimistic Rollup。2019 年 6 月,[《最小可行合并共识》](https://ethresear.ch/t/minim...

文章 签名重放攻击

[签名](https://www.codementor.io/@yosriady/signing-and-verifying-ethereum-signatures-vhe8ro3h6) 可用于以太坊交易中,以验证链下执行的计算,从而有助于最大限度地减少链上 gas 费用。签名主要用于代表签名者授权交易,并证明签名者签署了特定...

问题 Uniswap V3 怎么通过lp-NFT tokenId 查询当前可以兑换出多少数量的token0 和token1,uniswapV3的前端移除流动性前是有对应token数量显示的

...ect some changes to a position /// @param params the position details and the change to the position's liquidity to effect /// @return position a storage pointer referencing the position with the given owner and tick range /// @return amount0 the amount of token0 owed to the pool, neg...