You're reading from The Essential Guide to Web3

Product typeBook

Published inNov 2023

PublisherPackt

ISBN-139781801813471

Edition1st Edition

Concepts

Blockchain

Author (1)

Vijay Krishnan

Summary

In this chapter, you first performed all the setup required to write a smart contract in Solidity. You then installed VS Code and its dependencies, along with some useful extensions that will help you in the development process. You wrote your first Solidity smart contract to increment and decrement a counter. You deployed it, tested it, and saw how to debug the code. You also used several Hardhat commands in this chapter. You should now be familiar with the basic tools and the steps involved in creating and deploying smart contracts.

In the next chapter, we will explore the basics of smart contract security and access controls.

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The Essential Guide to Web3

Published in: Nov 2023Publisher: PacktISBN-13: 9781801813471

Author (1)

Vijay Krishnan

Vijay Krishnan, an experienced expert in blockchain and Web3, holds the position of head of SysOps for Linea, a Layer 2 blockchain at Consensys. With a rich background in blockchain, he's guided Fortune 100 companies from ideation to product build. With over 50 projects and 300+ use cases to his credit, Vijay has left an indelible mark on the industry. Prior to Consensys, he pioneered the AWS Partner Blockchain ecosystem and led IBM North America's Blockchain Practice. With two decades on Wall Street, he possesses deep financial and tech insights. Vijay, a leader and subject matter expert, empowers clients in DeFi, NFTs, gaming, and the metaverse. Beyond work, he's a mentor, speaker, author, and organic farmer. His knowledge and innovation continue to shape the blockchain and Web3 landscape.
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