October 2018
Intermediate to advanced
530 pages
14h 25m
English
Content preview from Blockchain across Oracle
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Hyperledger Fabric
Fabric's interpretation of a smart contract is called chaincode, which is programmable code that can be deployed on any Hyperledger Fabric network. It is executed on the network and validated during the consensus process by validator nodes. You can use chaincodes to develop business contracts, asset definitions, and decentralized applications that can be managed by the whole consortium. Smart contracts are executed when they are associated in a transaction by the endorsing peers of the network. These can be submitted by clients using the available peer APIs. In contrast to Ethereum, Hyperledger Fabric supports uninstalling and upgrading chaincodes (to a newer version). In a future release, a chaincode will be able to be ...
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I wanted to learn C and C++, but it didn't click for me until I picked up an O'Reilly book. When I went on the O’Reilly platform, I was astonished to find all the books there, plus live events and sandboxes so you could play around with the technology.Addison B.
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I'm always learning. So when I got on to O'Reilly, I was like a kid in a candy store. There are playlists. There are answers. There's on-demand training. It's worth its weight in gold, in terms of what it allows me to do.