Blockchains, one of the most referenced buzz words of 2018-2019, what is it and how does it work? At a high level, a blockchain is a distributed database, or ledger that is hosted by nodes (or peers) on

I am seeking an EOS smart contract developer who is interested in a paid salary smart contract development job. If you are interested, please contact me on Telegram @theprophet0 and we can discuss details

Could you guys relatively imagine the unimaginable in living a completely digital paradigm, where all tangible products essentially become bits? Could a breakthrough like this occur within our life time

IMO, memories/memorization are the intrisic nature of connecting experiences and imagination together, which assists in retaining the information better. Experiences are what we are here to live for.

I have an innovative idea in mind and cannot seem to find the right information to see if technologically, it is feasible. I understand data oracles can communicate off-chain data with on-chain data, but

If you think about it deeply, all money does for people who believe it brings happiness fuels materialism, and ego. This thought also appeared in my head, if we hada universal basic income, everybody would

What regulations are in place (if any) from stopping website owners from stealing information (passwords) from databases, as the owner of the website? I understand in many cases a hashing algorithm is

Presenter: @writingamigo LiAngelo and LaMelo Ball played their first game for Prienai Vytautas against Kaunas Zalgiris second team in "Big Baller Brand Challenge Games.“ Vytautas won 90-80 (16:19, 16:21,

It's debate time guys, please, somebody argue me on the fact that Ripple is utterly over-priced and how Ripple will succeed. Why would banks adopt Ripple where 40% of the tokens are in control of 3 accounts

If you guys have anything to say, feel free to leave comments, in 2017, I had plenty of learning experiences, positive and negative, but all I am going to do is live and learn, that is what life is about.

Proof-of-Elapsed-Time Proof-of-elapsed-time is a lottery protocol that uses trusted execution environments (TEEs) to ensure safety and randomness of the leader election process. TEEs are provided by special

Proof-of-Burn Proof-of-burn handles node selection by selecting among nodes that can prove they have burned some coins (i.e. sent them to a verifiably un-spendable address) some time ago. Selected nodes

Proof-of-Activity Proof-of-activity achieves node selection through a combination of the efforts of Proof-of-work miners and Proof-of-stake minters. Firstly, Proof-of-work miners solve a proof-of-work

FBA (Federated Byzantine Agreement) Ripple Consensus Protocol Ripple is a blockchain-based platform and payment protocol that targets financial use cases and the payments domain. The Ripple Consensus Protocol

Ethereum The Ethereum network is permissionless, like Bitcoin’s; no central entity controls either the production of Ether or is involved in their transfer. In its current release (HOMESTEAD), Ethereum

Proof-of-Work Proof-of-work is one of the two most commonly used blockchain consensus algorithms (together with Proof-of-stake). Bitcoin The Bitcoin network is permissionless; no central entity controls

FLP Impossibility FLP Impossibility is an academic proof that relates to reaching consensus among distributed nodes when intra-node messaging is asynchronous (i.e. when there is no upper bound on the amount

Threats to Consensus The consensus algorithm must result in nodes reaching agreement even when some nodes fail or behave unreliably (including maliciously). Two types of threat are usually considered,

Consensus A blockchain is an immutable ledger maintained by a decentralised, distributed, peer-to-peer network of nodes. Each mutually distrusting node performs in accordance with a consensus algorithm.