Online Tools

优质免费服务

tags: Online Tools,Microstartup source: https://twitter.com/vikingmute/status/1597417185470992384 HTTPS: Let’s Encrypt(acme.sh) 企业邮箱： ym.163.coom（3G 容量） zoho.com.cn/mail/ landing page 搭建 https://tailblocks.cc/ https://landing.ant.design/ 图标素材 fontawesome.com iconfinder.com 音乐素材 https://uppbeat.io 插画 https://undraw.co/illustrations https://www.manypixels.co/gallery storyset.com CDN cloudflare.com jsdelivr.com 静态托管 pages.cloudflare.com（无限请求和无线带宽） vercel.com(1G 带宽限制) 免费域名 freenom.com 免费 PS photopea.com 非关系数据库 AWS DynamoDB 25GB 存储 + 1G 传输,https://aws.amazon.com/cn/dynamodb/ Azure CosmosDB 25GB 存储，兼容 MongoDB 以及 PostgresQL 关系型数据库 https://planetscale.com 5GB 存储，每月 10亿行读，1000万行写。监控工具 https://uptimerobot.com/ 对象存储网易云 nos https://163yun.com/nos/free 50GB 存储，20GB下行流量/月又拍云联盟 https://upyun.com/league 10GB 存储，25GB流量/月 https://cloudinary.com/（国外），易用、强大、25GB存储，每月 25,000 次图片转换，25GB 流量。客户信息 ...

Podcasts RSS Feed Validator

tags: Online Tools website: https://www.castfeedvalidator.com/

Brevity 500: 500 mini-games to help you learn powerful writing skills

tags: How to Write,Online Tools source: https://brevity500.com/

Material Design: Tools for picking colors

tags: Online Tools,Material Design,Design source: https://material.io/design/color/the-color-system.html#tools-for-picking-colors full: https://material.io/resources/color/#!/?view.left=0&view.right=0&primary.color=b3e4ff

Online: Title Case

tags: Online Tools,Title Case source: https://titlecase.com/

Skiff x Ethereum Naming Service

tags: Ethereum,MetaMask,Online Tools source: https://www.skiff.org/updates/skiff-ens

MetaMask

tags: Web3,Online Tools,Real Problems That Web3 Solves, Part 1 source: https://metamask.io/ MetaMask has implemented private key login via a Chrome extension and now has 21 million users. In theory, something like this could have existed a long time ago. In practice, the existence of blockchains and the need for better UX for cryptocurrency incentivized much more investmenets in these tools.

Blockchain Demo

tags: Video: Blockchain 101 - A Visual Demo，区块链, Online Tools source: https://andersbrownworth.com/blockchain/hash

Raft Understandable Distributed Consensus

tags: Raft,分布式，分布式共识，Online Tools source: http://thesecretlivesofdata.com/raft/

Distributed consensus (blockchain) simulation and visualization

tags: 分布式共识,Online Tools,区块链 source: https://web3scout.github.io/forcecons-sim/

RoamResearch

tags: Taking Notes,Online Tools

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