December 2018
Beginner to intermediate
564 pages
17h 34m
English
Content preview from Blockchain Developer's Guide
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Disadvantages of Ethereum-based tokens
We have discussed the advantages and uses of Ethereum and Ethereum blockchain-based currencies throughout the previous chapters; let's now discuss some disadvantages of Ethereum-based tokens:
- Unstable: The Ethereum blockchain is still undergoing lot of changes; this also includes moving the consensus method from the PoW to the PoS system.
- Dependability: The ERC20 tokens or any other tokens are based and built on top of Ethereum. This poses a threat, since Ethereum is itself undergoing frequent changes at most times.
- Hard forks: Being dependent on another blockchain means, due to hard forks, unforeseen issues can occur.
- Sovereignty: Since the tokens are based on Ethereum blockchain, there is no say ...
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O’Reilly covers everything we've got, with content to help us build a world-class technology community, upgrade the capabilities and competencies of our teams, and improve overall team performance as well as their engagement.Julian F.
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.