https://programtheblockchain.com/posts/2018/03/09/understanding-ethereum-smart-contract-storage
分析
This post describe that storage model and explain how the Solidity programming language makes use of it.
#evm #solidity
分析
solidity 智能合约在EVM底层的存储架构,介绍不同的数据类型存储的地址槽和所占的大小。This post describe that storage model and explain how the Solidity programming language makes use of it.
#evm #solidity
Programtheblockchain
Understanding Ethereum Smart Contract Storage
Ethereum smart contracts use an uncommon storage model that often confuses new developers. In this post, I’ll describe that storage model and explain how the Solidity programming language makes use of it.
first-half-of-the-2022-report.pdf
5.7 MB
慢雾科技2022上半年区块链安全及反洗钱分析报告
#security
#security
https://learnblockchain.cn/books/geth/
一本介绍以太坊底层的开源电子书,特点是给出了
一本介绍以太坊底层的开源电子书,特点是给出了
go-ethereum 的源代码,缺点是有点古老(3年前就已经停止更新),介绍的部分内容已经不符合ERC标准了。以我阅读的“签名”一节看,作者仅介绍了EIP-155的部分内容,但目前最新的标准是EIP-1599,差距较大。暂未对其他章节审读,如果读者发现问题或者与目前标准不符的情况,可以附在评论区里。 #ethlearnblockchain.cn
:: 以太坊技术与实现
详解以太坊区块链技术的原理和实现细节
https://github.com/chainfeeds/RSSAggregatorforWeb3
一个聚合了500多个关于Web3的RSS的仓库,有的过大了,第一次同步下了3000篇文章。近几天可能会从中筛选一部分放到频道里。
Bootstrapping your personal Web3 info hub from more than 500 RSS Feeds.I think it’s too big. You will get 3000 articles after first sync.
#news
一个聚合了500多个关于Web3的RSS的仓库,有的过大了,第一次同步下了3000篇文章。近几天可能会从中筛选一部分放到频道里。
Bootstrapping your personal Web3 info hub from more than 500 RSS Feeds.I think it’s too big. You will get 3000 articles after first sync.
#news
GitHub
GitHub - chainfeeds/RSSAggregatorforWeb3: Bootstrapping your personal Web3 info hub from more than 600 RSS Feeds.
Bootstrapping your personal Web3 info hub from more than 600 RSS Feeds. - chainfeeds/RSSAggregatorforWeb3
https://www.blocknative.com/blog/ethereum-merge-proof-of-stake
偏技术向的分析以太坊合并 #merge 的文章,包含以下内容:
1.为什么需要合并
2.以太坊合并后的基本结构、出块机制、惩罚措施和奖励
3.以太坊合并前后不会改变的机制
通过此文章,可以了解区块链合并的基本情况
This article gives a good overview of ethereum merger. You can get the following information from it:
1. Why we need merge?
2. What changes after The Merge?
3. What stays the same after The Merge?
#eth
偏技术向的分析以太坊合并 #merge 的文章,包含以下内容:
1.为什么需要合并
2.以太坊合并后的基本结构、出块机制、惩罚措施和奖励
3.以太坊合并前后不会改变的机制
通过此文章,可以了解区块链合并的基本情况
This article gives a good overview of ethereum merger. You can get the following information from it:
1. Why we need merge?
2. What changes after The Merge?
3. What stays the same after The Merge?
#eth
Blocknative
The Ethereum Merge: A Proof-of-Stake Upgrade Guide
ETH's move to Proof of Stake was its most significant network upgrade to date. ✓ Blocknative guides you through what you need to know about The Merge.
https://medium.com/@b1995
RSS:https://medium.com/feed/@b1995
频道内容主要关于如何通过作弊的手段获取NFT空投。如果您的项目涉及此方面,建议对此频道内所给出的所有方法加以防范。 #nft #cheat #rss
RSS:https://medium.com/feed/@b1995
频道内容主要关于如何通过作弊的手段获取NFT空投。如果您的项目涉及此方面,建议对此频道内所给出的所有方法加以防范。 #nft #cheat #rss
Medium
b1995 – Medium
Read writing from b1995 on Medium. Founder of Alpha Shark.
https://blog.blockstream.com/en-musig-a-new-multisignature-standard/
此篇文章介绍基于 #schnorr 签名算法的 #musig 多签名,可用于设计链下多签名。
This article introduces the
此篇文章介绍基于 #schnorr 签名算法的 #musig 多签名,可用于设计链下多签名。
This article introduces the
musig algorithm based on the schnorr signature algorithm, which can be used for off-chain multi-signatures.Blockstream
MuSig: A New Multisignature Standard
Bitcoin, and related blockchains such as Blockstream’s Liquid, use the ECDSA signature algorithm to verify ownership and transfer of coins stored in the system.
https://mirror.xyz/0xB38709B8198d147cc9Ff9C133838a044d78B064B/nk40v2MJKSHXXNSlbqqhpwJf4MtZ9V2Vp8P_bSNwjYc
使用 #yul 汇编深入理解 #solidity 和 #evm 的底层技术,此篇仅涉及各类数据的底层存储情况。
Using the yul assembly to understand the underlying technology of solidity and evm, this article only deals with the underlying storage of data.
使用 #yul 汇编深入理解 #solidity 和 #evm 的底层技术,此篇仅涉及各类数据的底层存储情况。
Using the yul assembly to understand the underlying technology of solidity and evm, this article only deals with the underlying storage of data.
https://www.evm.codes/
探索 #evm 和 #solidity 底层必备工具,可以快速查找
An underlying tool for exploring evm and solidity to quickly find specific features, usage and gas consumption of
探索 #evm 和 #solidity 底层必备工具,可以快速查找
Opcodes 操作码和 Precompiled 预编译函数的具体功能、用法和 gas 情况。An underlying tool for exploring evm and solidity to quickly find specific features, usage and gas consumption of
Opcodes and Precompiledwww.evm.codes
EVM Codes - Opcodes
An Ethereum Virtual Machine Opcodes Interactive Reference
https://apple-passkey.demo.hanko.io/content
一个有意思的demo ,在safari浏览器中实现网站中使用 apple passkey 登录。如果你的项目涉及严格鉴权,可以使用。源代码在这
An interesting demo that implements the use of apple passkey login in a website in safari browser. You can be used if your project involves strict authentication.
#auth
一个有意思的demo ,在safari浏览器中实现网站中使用 apple passkey 登录。如果你的项目涉及严格鉴权,可以使用。源代码在这
An interesting demo that implements the use of apple passkey login in a website in safari browser. You can be used if your project involves strict authentication.
#auth
www.passkeys.io
Passkeys.io – The Passkey Demo
Try the passkey demo login and learn the basic facts and use cases about passkeys, the new authentication standard powered by FIDO2 and WebAuthn.
https://blog.wssh.trade/posts/metamask-login/
我的个人文章,主要介绍了在链下使用 #MetaMask 提供的API实现基于签名的登录,使用了
#auth #metamask #EIP712
我的个人文章,主要介绍了在链下使用 #MetaMask 提供的API实现基于签名的登录,使用了
Vue 作为前端架构,后端使用了 Cloudflare Worker #auth #metamask #EIP712
Wong's Blog
MetaMask一键登录设计
概述
在目前的网站用户体系搭建中,社会化登录主要依赖于Google、QQ等服务商,中心化趋势较强。在Web3中,作为网站建设者的我们应该考虑使用去中心化的登录方式。在此篇博客中,我们将以使用MetaMask钱包中的API为例介绍去中心化登录的基本方式。
在目前的网站用户体系搭建中,社会化登录主要依赖于Google、QQ等服务商,中心化趋势较强。在Web3中,作为网站建设者的我们应该考虑使用去中心化的登录方式。在此篇博客中,我们将以使用MetaMask钱包中的API为例介绍去中心化登录的基本方式。
https://hackernoon.com/an-introduction-to-web5-a-new-decentralized-web-venture
介绍了 #Web5 所需要的技术架构、特点和用户案例,也涉及了很多名词解释,很高的扫盲文章。读完后可以纠正
介绍了 #Web5 所需要的技术架构、特点和用户案例,也涉及了很多名词解释,很高的扫盲文章。读完后可以纠正
Web3 + Web2 = Web5 的误解Hackernoon
An Introduction to Web5: A New Decentralized Web Venture | HackerNoon
Web3 Vs Web5 | Web3 To Web5 Evolution: Web5 Development the New Decentralized Web Venture. Web5 or Web3 which is better?
👍1
https://igor.io/2013/08/28/stack-machines-fundamentals.html
介绍基于栈的虚拟机如何运行,而 #EVM 正是基于栈的虚拟机,从文中可以理解EVM底层的基本运行原理。
Introducing how stack machines work, and EVM is a stack machine, from the text you can understand the basic operating principles of the underlying EVM.
介绍基于栈的虚拟机如何运行,而 #EVM 正是基于栈的虚拟机,从文中可以理解EVM底层的基本运行原理。
Introducing how stack machines work, and EVM is a stack machine, from the text you can understand the basic operating principles of the underlying EVM.
https://mirrorbeats.xyz
由区块律动推出的 mirror 搜索引擎,可以搜到很多高质量的 mirror.xyz 的优秀博客。
The mirror search engine, launched by Blockbeats, can search many excellent blogs at mirror.xyz.
#mirror
由区块律动推出的 mirror 搜索引擎,可以搜到很多高质量的 mirror.xyz 的优秀博客。
The mirror search engine, launched by Blockbeats, can search many excellent blogs at mirror.xyz.
#mirror
https://www.blocknative.com/blog/eip-1559-fees
介绍
Introducing the transaction pricing mechanism
介绍
London 升级后以太坊引入的新的 #gas 协议 #EIP1559 。此协议在 gas 领域有举足轻重的地位。Introducing the transaction pricing mechanism
EIP1559 introduced by the London upgrade to Ethereum. EIP1559 has a pivotal role in the gas space.Blocknative
EIP-1559 Gas Fees: Base Fee, Priority Fee, & Max Fee
Are you confused by Base Fee, Max Fee, & Priority Fee? What they are & how they're calculated? ✓ Blocknative is here to help with an EIP-1559 guide.
