April 2019
Intermediate to advanced
490 pages
12h 6m
English
Content preview from Mastering Ethereum
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Mastering Smart Contracts
In this chapter, you'll be taken on a journey across several interesting frameworks to design secure, scalable, and fast smart contracts that are gas-optimized so that people don't pay too much Ether per transaction. We are going to create a copyright marketplace smart contract that stores licenses that people create for their content that's identified by a unique ID, all on the blockchain. Then, you'll explore the EVM in depth in order to understand how it actually works in the backend when you deploy and interact with a smart contract. Next, we'll talk about upgradable and scalable smart contracts for the next generation. And, finally, we'll cover gas- and data-efficient smart contracts and security analysis with ...
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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.
I’ve been on the O’Reilly platform for more than eight years. I use a couple of learning platforms, but I'm on O'Reilly more than anybody else. When you're there, you start learning. I'm never disappointed.Amir M.
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.