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Relating to ERC-721, the standard for Non-Fungible Tokens (also known as Deeds)
json-formatted remote procedure calls to communicate with ethereum clients
Syntonization is the process where your node / client (geth, Ethereum Wallet, etc) receives the most up to date data from the Ethereum blockchain.
553 questions
For questions about using the Ganache personal blockchain testing environment.
testnets are an alternative blockchains to be used for testing and development with no value attached
Ethereum has two types of accounts: externally owned user accounts, controlled by private keys, and contract accounts, controlled by their contract code.
Questions related to the Ropsten testnet: https://blog.ethereum.org/2016/11/20/from-morden-to-ropsten
all questions regarding data and storage on the ethereum blockchain
A lightweight JavaScript library which can be used as an alternative to Web3.js to build your JavaScript front-end and interact with the Ethereum blockchain.
Questions regarding the use of Arrays in solidity.
Python is a dynamic and strongly typed programming language designed to emphasize usability.
MyEtherWallet.com is an open-source web wallet which allows users to generate wallets, import pre-sale wallet files, and move funds.
469 questions
Truffle Migrations are JavaScript files that help you deploy contracts to the Ethereum network. These files are responsible for staging your deployment tasks, and they're written under the assumption …
INFURA is a scalable, standards-based cluster and API endpoint for Ethereum & IPFS.
Questions related to the test RPC client/simulator https://github.com/ethereumjs/testrpc
436 questions
questions regarding the testing during development of contracts and DApps
A node is a machine which is running an Ethereum client. It synchronises the blockchain with other nodes in the network, so that they all have the same definitive copy. A node is needed to send and re…
A type in solidity that allows access to arbitrary elements via a key, similar to a dictionary or hashmap in other languages.
Questions dealing with the gas price of a transaction.
in assymetric cryptography, the private key is used to unlock, sign or decrypt
Oracle is a way of implementing a Smart Contract. Instead of running the contract code directly on the blockchain, the code is executed on some special off-chain entities called oracles which then sen…
Question about the solidity Structs
The Application Binary Interface (ABI) is the standard way to interact with contracts in the Ethereum ecosystem, both from outside the blockchain and for contract-to-contract interaction. Data is enco…
Lightweight Java and Android library for integration with Ethereum clients
368 questions
React (also known as React.js or ReactJS) is a JavaScript library for building user interfaces. It uses a declarative paradigm and aims to be both efficient and flexible.
OpenZeppelin provides tools to write, deploy and operate decentralized applications. We also protect leading organizations by performing security audits on their systems and products.
Binance Smart Chain (BSC) is a blockchain network built for running smart contract-based applications.
Question related to either the transaction or block gas limit.
Question related to the Rinkeby Test Network
The Ethereum C++ client.
An ICO, or Initial Coin Offering, is the initial offer of sale of a digital token or asset on the blockchain.
319 questions
Questions related to the compiler for Solidity: solc
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