chainlink
hardhat
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chainlink | hardhat | |
---|---|---|
168 | 125 | |
6,581 | 6,754 | |
4.8% | 2.8% | |
10.0 | 9.9 | |
3 days ago | 3 days ago | |
Go | TypeScript | |
MIT License | GNU General Public License v3.0 or later |
Stars - the number of stars that a project has on GitHub. Growth - month over month growth in stars.
Activity is a relative number indicating how actively a project is being developed. Recent commits have higher weight than older ones.
For example, an activity of 9.0 indicates that a project is amongst the top 10% of the most actively developed projects that we are tracking.
chainlink
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Best Crypto To Invest in 2024 [Expert Guide]
Chainlink (LINK) – The Blockchain Oracle Giant
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Chainlink Oracle Security Considerations
Chainlink allows smart contract developers to receive a wide variety of off-chain data, with the most commonly used features being receiving off-chain randomness and off-chain pricing data. Integrating your smart contracts with Chainlink provides a unique set of potential security vulnerabilities that attackers can exploit; here are the common vulnerabilities that smart contract developers & auditors need to look out for.
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Who are the companies working on improving the Web3 user experience?
In some way, I'd also put Chainlink in that category since they allow to access open world data on-chain and making dapps more relevant as a result.
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The Crucial Role of Chainlink in Smart Contract Development
Smart contracts have revolutionized various industries by enabling the automation of agreements and transactions in a secure and decentralized manner. However, for smart contracts to reach their full potential, they need access to real-world data and external systems. This is where Chainlink comes into play.
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Auto call smart contract method on expire some time
I would suggest the use of an oracle like chainlink. Link: https://chain.link - I don't know exactly what your specific requirements are since I cannot review your code but a thirdparty oracle sounds like it could offer you at least some direction.
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Co:OPERATE with us in Paris!
🥁 Introducing Co:OPERATE @ EthCC by Celo with Co:HOST Chainlink!
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USDC Depeg Protection & $DIP Staking live!
Etherisc has built a platform (Generic Insurance Framework) for decentralized insurance applications. We use blockchain technology to help make the purchase and sale of insurance more efficient, enable lower operational costs, provide greater transparency into the industry and democratize access to reinsurance. We’ve been around since 2016, have many high-profile collaborators (including Chainlink) and are proud of the innovative applications of the parametric insurance products built on our platform, including travel delay, crop and carbon credit protection.
- With the exception of moons what is the altcoin outside of the top 10 you most strongly believe in and why?
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DeFi In The Future 5: Interoperability
As well as feeding real-world data to smart contracts, oracles can be used to monitor other blockchains and pass information about them between networks. Chainlink has made progress in this direction, with their Cross-Chain Interoperability Protocol (CCIP). This enables the creation of multi-chain apps. The protocol is maintained by a decentralized network of nodes. However, this is unlikely to be as secure as the chains between which messages are being sent.
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Wrapped BNB : Powerful Link Uniting Binance Chain and Binance Smart Chain
Chainlink is not a blockchain - it's a "heterogeneous network", i.e. an open-source protocol for building oracle networks. Chainlink is 'blockchain-agnostic', aimed at connecting any chain to any API/external system and supporting interoperability between chains. Besides ETH, it has existing or planned integrations with: ONE, ADA, XTZ, MATIC, HBAR, DOT, BSC, ATOM, LUNA, etc.
hardhat
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Build an AI-powered NFT generator with TS, GPT, Polygon and CASE (Part 1/2)
That's it for the first part ! Then we will use Hardhat to deploy our Solidity Contract on the Polygon testnet, and then overload our mintNFT() function with the actual minting. If you want to see the Part 2 quickly, give us some love and we will execute ! ❤️❤️❤️
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Upgradeable smart contracts
To keep things simple and visible (in case you cant deploy), we will use Sepolia testnet blockchain and Hardhat as development environment, so to configure hardhat to use sepolia we need to add the following configuration to the hardhat.config.js file:
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How do I deploy an ethereum contract with hardhat and my Trezor wallet?
The documentation has no mention of Trezor wallet support. According to this GitHub issue I could try out this Frame application, but I was wondering if there was a simpler solution that didn't require installing some 3rd party application.
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Hardhat Smartcontract Lottery (Raffle) Using TypeScript and latest versions of everything
I have two skipped tests because at the time of writing this article events firing doesn't work properly in the latest version. Link to the github issue
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SKALE Ecosystem Update. Explore the Thriving Ecosystem that is Driving Innovation on SKALE
Hardhat
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Learn To Become a Web3 Developer by Exploring the Web3 Stack
Other options include Remix (an IDE), ChainIDE, Anchor (for Solana), Hardhat, and lots of others. Web3 dev environments have come a long way in a short time, and there’s probably something out there for whatever you need.
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The 4 Best dApp Frameworks for First-Time Ethereum Developers
Hardhat allows developers to build, test, and deploy smart contracts and dApps using a variety of tools and libraries. With over 114K users on GitHub and an active Discord community, Hardhat is a hugely popular framework for dApp developers. Much of its popularity can be attributed to its rich list of features, flexibility and the Hardhat Ethereum Virtual Machine for testing and debugging smart contracts.
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Advancing dApp development with Hardhat Indexing: A Game-Changer for Ethereum Devs
The hardhat-ethers plugin adds the ethers.js library to the Hardhat node, making it possible to use its functionalities. It's possible to use it to deploy the contract, but since our goal is to create transactions, we can also add some code to do that as well.
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Where are some of the best places to learn about Smart Contracts?
Also learning how to use one of these development environments instead of Remix is necessary: 1. Hardhat: https://hardhat.org 2. Foundry: https://github.com/foundry-rs/foundry
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The power of zero-knowledge proofs - exploring the new ConsenSys zkEVM
Easy for devs — The zkEVM supports most popular tools out of the box. You can build, test, debug, and deploy your smart contracts with Hardhat, Infura, Truffle, etc. All the tools you use now, you can keep using. And there is already a bridge to move tokens onto and off the network.
What are some alternatives?
immudb - immudb - immutable database based on zero trust, SQL/Key-Value/Document model, tamperproof, data change history
truffle - :warning: The Truffle Suite is being sunset. For information on ongoing support, migration options and FAQs, visit the Consensys blog. Thank you for all the support over the years.
graph-node - Graph Node indexes data from blockchains such as Ethereum and serves it over GraphQL
foundry - Foundry is a blazing fast, portable and modular toolkit for Ethereum application development written in Rust.
dfinity-oracle-framework
ganache - :warning: The Truffle Suite is being sunset. For information on ongoing support, migration options and FAQs, visit the Consensys blog. Thank you for all the support over the years.
polygon-edge - A Framework for Building Ethereum-compatible Blockchain Networks
remix-ide - Documentation for Remix IDE
snapshot - Interface for Snapshot. Join us on Discord http://discord.snapshot.org
openzeppelin-contracts - OpenZeppelin Contracts is a library for secure smart contract development.
gin-vue-admin - 🚀Vite+Vue3+Gin的开发基础平台,支持TS和JS混用。它集成了JWT鉴权、权限管理、动态路由、显隐可控组件、分页封装、多点登录拦截、资源权限、上传下载、代码生成器、表单生成器和可配置的导入导出等开发必备功能。
ethers.js - Complete Ethereum library and wallet implementation in JavaScript.