April 2017
Intermediate to advanced
266 pages
7h 4m
English
Content preview from Building Blockchain Projects
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Introduction to LightWallet
LightWallet is an HD wallet that implements BIP32, BIP39, and BIP44. LightWallet provides APIs to create and sign transactions or encrypt and decrypt data using the addresses and keys generated using it.
LightWallet API is divided into four namespaces, that is, keystore, signing, encryption, and txutils. signing, encrpytion, and txutils provide APIs to sign transactions, asymmetric cryptography, and create transactions respectively, whereas a keystore namespace is used to create a keystore, generated seed, and so on. keystore is an object that holds the seed and keys encrypted. The keystore namespace implements transaction signer methods that requires signing the we3.eth.sendTransaction() calls if we are using ...
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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.