August 2018
Beginner to intermediate
350 pages
11h 58m
English
Content preview from Blockchain Quick Reference
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Web3
Web3.js is a JavaScript Library; it can communicate with the Ethereum node through JSON RPC calls, by connecting to the HTTP or IPC connection. Web3.js works by exposing methods that have been enabled over the RPC.
Web3 can be installed via npm using the following command:
npm install web3
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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.