A type of Ethereum account. Some code deployed and running in some VM, like Ethereum Virtual Machine.
Smart contracts
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tags: Starcoin Web3 StarTrek,Blockchain,Smart contracts
The Dark Side Of Smart Contracts
tags: Smart contracts source: Business Tech Guides. “The Dark Side Of Smart Contracts.” Accessed February 7, 2022. https://businesstechguides.co/smart-contracts. WHAT are Smart Contracts? Blockchain-based programmes that execute agreements once certain criteria are fulfilled by all parties involved. A self-executing piece of code. When it’s deployed on blockchain, meaning nobody controls it. Analog a contract in the real world, for example, the contract you are signed with your landloard to lease an apartment....
Crypto: the good, the bad and the ugly
tags: Blockchain,Smart contracts,Web3 source: “Crypto: The Good, the Bad and the Ugly.” Accessed January 7, 2022. https://seldo.com/posts/crypto-the-good-the-bad-and-the-ugly. The good: Smart contracts allows anybody to execute arbitrary code in the network. And use money to avoid abuse, as every action in the smart contract cost money(computing resource). Finaacial engineering: new money. Entertainment: NFT, a big dream(culture) for everybody who loves crypto. True cloud computing: Smart contracts again. Web3 The bad:...
Set up your local development environment
tags: Smart contracts,Ethereum,Ethereum development source: ethereum.org. “Ethereum Local Development Setup.” Accessed January 7, 2022. https://ethereum.org. Local development node: Use Hardhat to build the ethereum development environment. And also there are some tools that based on Hardhat: scaffold-eth: forkable Ethereum dev stack focused on fast product iterations Ganache: A tool for creating a local blockchain for fast Ethereum development. Tools that based on Ganache: Python based: brownie Testing tools: Waffle: ethers....
Ethereum: Deploying your first smart contract
tags: Smart contracts,Ethereum,Ethereum development source: ethereum.org. “Deploying Your First Smart Contract.” Accessed January 7, 2022. https://ethereum.org.
Real Problems That Web3 Solves, Part 1
tags: Web3,Smart contracts source: Bill Prin’s Personal Page. “Real Problems That Web3 Solves, Part 1,” January 3, 2022. https://billprin.com/2022/01/03/real-problems-web3-solves.html. What exactly is the difference between Web3, blockchain, and cryptocurrency You can think of blockchain and cryptocurrency as technological implementation details, and Web3 as the communities, businesses, and social relationships that form on top of that technology. A similar analogy would be the original World Wide Web, which could have been construed as a rebrand of the underlying technologies of HTML over HTTP over TCP/IP....
Decentralized autonomous organizations (DAOs)
tags: Ethereum,Smart contracts,Blockchain,Web3 source: https://ethereum.org/en/dao/ Based on smart contracts and use tokens for voting. Tokens can be exchanged in the market.