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Ethereum for Web Developers: Learn to Build Web Applications on Top of the Ether
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eBay item number:316872711970
Item specifics
- Condition
- EAN
- 9781484252772
- ISBN
- 1484252772
- Manufacturer
- Apress
- Brand
- Apress
- Binding
- TP
- Item Height
- 0.73
- Book Title
- Ethereum for Web Developers: Learn to Build Web Ap
About this product
Product Identifiers
Publisher
Apress L. P.
ISBN-10
1484252772
ISBN-13
9781484252772
eBay Product ID (ePID)
8038422899
Product Key Features
Number of Pages
Xxi, 328 Pages
Language
English
Publication Name
Ethereum for Web Developers : Learn to Build Web Applications on Top of the Ethereum Blockchain
Publication Year
2019
Subject
Web / Web Programming
Type
Textbook
Subject Area
Computers
Format
Trade Paperback
Dimensions
Item Weight
23.6 Oz
Item Length
10 in
Item Width
7 in
Additional Product Features
Number of Volumes
1 vol.
Illustrated
Yes
Table Of Content
1. Blockchains.- 2. A sample DApp.- 3. A crash-course on smart contracts.- 4. Querying the network.- 5. Sending transactions.- 6. Indexing & Storage.- 7. User Onboarding.- 8. Scalability.
Synopsis
Technology is constantly evolving, and blockchain is taking development to new places, as mobile did a decade ago - and Ethereum is the leading platform for creating this new wave of applications. This book reveals everything you need to create a robust decentralized application (more commonly known as DApp). Unlike other books on the topic, this one focuses on the web application layer, and guides you in creating great experiences on top of the Ethereum blockchain. You'll review the challenges and differences involved in developing DApps as opposed to traditional web applications. After a brief introduction to blockchain history and Ethereum in particular, you'll jump directly into building a sample decentralized application, to familiarize yourself with all the moving pieces. This book offers specific chapters on querying and rendering data from the blockchain, reacting to events, interacting with user accounts, sending transactions, managing gas, handling confirmations and reorganizations, and more. You will also find a chapter dedicated to Solidity that will give you the necessary means to understand and even build your own smart contracts. Other important topics covered include building backend servers that act as indexing layers, and managing storage efficiently with solutions like the interplanetary file system, or IPFS. Last but not least, you will find chapters that examine the biggest problems on Ethereum today: onboarding and scalability. These include the state of the art of the available strategies to tackle them, such as meta-transactions, smart accounts, ENS, state channels, sidechains, and more. What You'll Learn Connect to the blockchain from the browser and send transactions from client-side Build a web app that provides a read-only interface to a blockchain contract Create a wallet interface for arbitrary fungible tokens, displaying the user's balance and allowing for simple transfers to other addresses Develop a web app that stores large blobs of data off-chain, and keeps a reference to it on-chain (e.g. avatars, long text descriptions) Produce a web app that relies on a centralized server for indexing on-chain information to be presented to the user Who This Book Is For Web developers focused on client-side applications, with knowledge of JavaScript and HTML/CSS. You do not need any prior knowledge of Blockchain, Ethereum, or cryptocurrency.
LC Classification Number
QA76.625
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