UDEMY [100% OFF] 2020 Ethereum Development Course - Blockchain at Berkeley 1

UDEMY [100% OFF] 2020 Ethereum Development Course – Blockchain at Berkeley

UDEMY [100% OFF]. Enroll for free – Ethereum Development Course – Blockchain at Berkeley
Ethereum Development Course - Blockchain at Berkeley
Ethereum Development Course – Blockchain at Berkeley

What you’ll learn

  • effectively develop a secure full stack Decentralized Applications (dApps) on Ethereum.

Requirements

  • Basic Javascript skills, Download Truffle and Metamask

Description

Blockchain at Berkeley and leaders of well-respected Blockchain start-ups like Consensys, BlockApps, Virtue Poker, and UJO Music have pooled their experience and knowledge to design a curriculum to turn you into an effective developer of secure Decentralized Applications (dApps) on Ethereum. The Blockchain Development Bootcamp is comprised four modules of full stack programming on the Ethereum Blockchain: [FREE] Module 1: Developer Environment Setup and Hello World Getting Started Ethereum and Solidity Recap A Starting Example The bank contract Hands-on Development Installing Dependencies Project Structure “Hello World!” (Greeter) Contract Truffle Init

Connecting to the Real World Attaching Frontend Web3 api Create-react-app Truffle Migrations Finishing Touches Javascript Console Contract Interaction and Final Questions Module 2: Solidity In-Depth Data Types and Associated Methods Typing and your contracts storage Typing in solidity Data Structures Your contracts storageStructs Mappings Simple Operators Global Variables Functions and More Accessor functionsEventsModifiersBranching and Loops Objects and ContractsCalling external contractInheritanceImport Other KeywordsThrowing

Selfdestruct Module 3: Advanced Dapp Development Greeter ReviewGit clone if needed Testrpc window, npm install/start window, truffle migrate, EthereumSetup.js Truffle console and final productHow to fetch chain state What is the web3 apiWhat is a contract abi? Why do I have to change the address every timeWeb3 API Pulling information from the blockchain Modify greeter app that uses web3 to retrieve: Wallet addressBalance (BigNumber note. Have people try to get as decimal and fail)Latest blockumberLatest block timestampLatest block hashGas priceDeveloper Tools I: MetaMask and Deployment Metamask Chrome SetupCommunication between your browser and your blockchain Sending and Signing Transactions Live deployment to Kovan testnet Live deployment to Ethereum Mainnet Module 4: Security and Attacks Vectors Philosophy and FundamentalsBasic SecuritySolidity defaults .send() vs .transfer vs .call().value() “Smart” smart contract standards Attack Vectors Data races

Integer overflow Community tools OpenZeppelin Oyente SolCover

Who this course is for:

  • The ideal individual for this course is someone who is interested in developing DApps and wants an in depth walkthrough on how to start. This course stands to benefit college students, experienced developers, or anyone seeking a comprehensive solidity cou

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