Most voted "blockchain" questions
6 questions
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18
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answers1013
viewsWhat is blockchain and how does it work?
What is blockchain and how it works? In which contexts, outside cryptocurrencies, it can be implemented and why would it be feasible to implement it in these contexts?
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answer191
viewsP2P sharing with PHP?
Well, for some time I have been studying about blockchain, consequently p2p networks, until I arrived in IPFS and I found it very cool all, however, I did not find anything in PHP, generally p2p…
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answer95
viewsDo I need Coins (or any other currency) running on a blockchain?
I need Coins or any other currency to have an app running on a blockchain?
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answers50
viewsDoubt Array Solidity
I am trying to assign the value of an array to two arrays, as follows: pragma solidity ^0.4.24; pragma experimental ABIEncoderV2; contract ArrayExamples { int[][] public matriz; // Os dados são…
blockchainasked 4 years, 7 months ago Lucas Oliveira 458 -
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answer290
viewsSimple example of p2p blockchain in python, anyone?
Hello, I am interested in blockchain technology to track origin of products to prevent fraud (imported drinks). Someone would have examples and how to start in python. thanks.
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answer261
viewsCryptocurrencies: What is the difference between SEED, Private/Public Keys, and Address?
What is the difference between these elements? and what is the importance of each, and the relationship between them? What is generated from which? and how these elements are generated/created?…