A tag is a keyword or label that categorizes your question with other, similar questions. Using the right tags makes it easier for others to find and answer your question.
places to trade ether with other currencies or assets
Relating to ERC-721, the standard for Non-Fungible Tokens (also known as Deeds)
a new hypermedia distribution protocol, addressed by content and identities. IPFS enables the creation of completely distributed applications. It aims to make …
The process used by mutually untrusting users to agree on the validation and execution of transactions and smart contracts.
For questions regarding the installation or use of EthereumJ, a Java library that implements the Ethereum protocol.
a network allows computers to communicate and exchange data
a digital asset and a payment system invented by satoshi nakamoto.
an algorithm that transfers data input of any size into a fixed size data which acts as a kind of "signature" for the data provided.
light or thin clients do not store the whole blockchain and are used on mobile, embedded or IoT devices
The "TheDAO" refers to the Slock.it DAO, the first major DAO (decentralized autonomous organization) on Ethereum.
Questions related to the Go programming language
Discipline or techniques employed in protecting integrity or secrecy of electronic messages by converting them into unreadable (cipher text) form.
Questions dealing with the contracts or clients logs. The tag "events" may be more appropriate, see https://ethereum.stackexchange.com/questions/tagged/events
a security-deposit based economic consensus protocol.
make smart contract functions able to receive either, or to make Ether transfers to address variables possible.
only used once. It is generated at the beginning of a communication by one communication partner and has to be sent back by the other one in order to prevent replay attacks.
For questions regarding contracts compilation.
Questions related to memory use in Solidity or by nodes
both the fixed-size array byte, bytes1...bytes32, and the dynamic array bytes types in Solidity
OpenZeppelin provides tools to write, deploy and operate decentralized applications. We also protect leading organizations by performing security audits on their systems and products.
Questions related to the transactions fees and gas costs in Ethereum
a process of requiring multiple parties to unlock funds, decrypt information or sign transactions
Questions related to other nodes in the Ethereum network, such as finding, connecting, and disconnecting from them.
Questions related to the genesis block or file used in the initialization of a blockchain.
a general-purpose computer programming language that is concurrent, class-based, object-oriented, and specifically designed to have as few implementation dependencies as possible.