Full refund of #Oculus games and apps “for any reason” within 14 days of purchase. Good for users. engadget.com/2017/09/26/ref…

Full refund of #Oculus games and apps “for any reason” within 14 days of purchase. Good for users.
engadget.com/2017/09/26/ref…

Blockchain For Dummies
4.3 out of 5 stars(306)
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Think Blockchain: A student's guide to blockchain's evolution from Bitcoin, Ethereum, Hyperledger to Web3.
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Mastering Blockchain: A deep dive into distributed ledgers, consensus protocols, smart contracts, DApps, cryptocurrencies, Ethereum, and more, 3rd Edition
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Hyperledger Cookbook: Over 40 recipes implementing the latest Hyperledger blockchain frameworks and tools
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The Blockchain Developer: A Practical Guide for Designing, Implementing, Publishing, Testing, and Securing Distributed Blockchain-based Projects
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Available for Amazon Prime 37% Off $44.99 $27.99 (as of 2022/08/11 11:18 GMT +08:00 - More infoProduct prices and availability are accurate as of the date/time indicated and are subject to change. Any price and availability information displayed on [relevant Amazon Site(s), as applicable] at the time of purchase will apply to the purchase of this product.)