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Become Ethereum Blockchain Developer

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- Introduction
  Introduction
- Ethereum Course 2024
  Ethereum Course 2024
  - Remix IDE
    Remix IDE
    
    Section Overview
    
    Setup Remix
    
    Starting, Stopping and Interacting with Smart Contracts
    
    Blockchain Basics
    
    Read and Write To Smart Contracts
    
    Section Wrap Up
    
    Congratulations!
  - Project: The Blockchain Messenger
    Project: The Blockchain Messenger
    
    Overview
    
    Booleans
    
    (Unsigned) Integers
    
    Integer Rollover - SafeMath
    
    Strings and Bytes
    
    Address Types
    
    Behind the Scenes: The Msg.-Object
    
    Writing And Reading Functions - View vs Pure
    
    Understanding the Constructor
    
    Section Wrap Up
    
    The Blockchain Messenger Implementation
    
    Congratulations
  - Project: Smart Money - Deposit and Withdrawals
    Project: Smart Money - Deposit and Withdrawals
    
    Overview
    
    Installing and Configuring Metamask
    
    Get Free Ether and send Transactions
    
    Behind the Scenes: MetaMask
    
    Behind the Scenes: An Etheruem Transaction
    
    Behind the Scenes: Hashing
    
    Cancel or Update Ethereum Transactions
    
    Remix and the Injected Web3 Provider
    
    The Payable Modifier and msg.value
    
    The Fallback Functions: fallback and receive
    
    Section Summary
    
    The Smart Money Implementation
    
    Congratulations
  - Project: Smart Wallet
    Project: Smart Wallet
    
    Overview
    
    Solidity Mappings
    
    Structs
    
    Structs and Mappings
    
    Exceptions: Require
    
    Exceptions: Assert
    
    Try/Catch in Solidity
    
    Low-Level Solidity Calls In-Depth
    
    Summary of the Section
    
    The Smart Contract Wallet Implementation
    
    Congratulations
  - Project: ERC20 Token Sale
    Project: ERC20 Token Sale
    
    Overview
    
    Web3js Introduction
    
    Understanding the ABI Array
    
    Events as Return Variables
    
    MetaMask, Web3js and Events Listeners
    
    Behind the Scenes: Events
    
    Modifiers and Inheritance
    
    Behind the Scenes: Modifiers
    
    Behind the Scenes: Reserved Keywords
    
    Destroying Smart Contracts with Selfdestruct
    
    Block Explorers and Source Code Verification
    
    The ERC20 Token explained
    
    Implementing an ERC20 Token Sale
    
    Congratulations
  - Project: ERC721 NFT with Remix Truffle Hardhat and Foundry
    Project: ERC721 NFT with Remix Truffle Hardhat and Foundry
    
    Overview
    
    ERC20 vs ERC721 vs ERC1155
    
    NFT Prototype in Remix
    
    Prerequisites for Truffle, Hardhat and Foundry
    
    Install and Configure Truffle
    
    Contract Deployment with Truffle Migrations
    
    Truffle Development Console
    
    Smart Contract Unit Testing with Truffle
    
    Deploying Smart Contracts using Truffle
    
    Debugging Smart Contracts
    
    Summary and Recap: Truffle
    
    Install and Configure HardHat
    
    Deploy Smart Contracts using HardHat
    
    Unit Testing using HardHat
    
    Install and Configure Foundry (Forge)
    
    Testing Smart Contracts with Foundry
    
    Deploy Smart Contracts using Foundry
    
    Thank you 🙇🏻‍♂️
- Learn Docker
  Learn Docker
- Learn React
  Learn React
- Ethereum Course 2020 (ARCHIVED)
  Ethereum Course 2020 (ARCHIVED)
  - Introduction
    Introduction
    
    Overview
    
    Why Yet Another Bootcamp
    
    Target Audience
    
    Double Spending Problem
  - Your First Transaction
    Your First Transaction
    
    Overview
    
    Lab Video
    
    Install MetaMask
    
    Setup MetaMask
    
    Get Free Ether
    
    Track Funds
    
    MetaMask Behind the Scenes
    
    Congratulations
  - Send Ether between Accounts
    Send Ether between Accounts
    
    Overview
    
    Create Account
    
    Transfer Ether
    
    Etherum Transaction Details
    
    Ethereum Transactions In-Depth
    
    Hashing Explained
  - Remix
    Remix
    
    Overview
    
    Setup Remix
    
    First Smart Contract
    
    Deploy Smart Contract
    
    Smart Contract Interaction
    
    Smart Contracts Behind The Scenes
  - Blockchain Networks
    Blockchain Networks
    
    Overview
    
    Smart Contract
    
    Injected Web3
    
    JavaScript VM
    
    Web3 Provider
    
    Different Web3 Providers explained
  - Simple Variables
    Simple Variables
    
    Overview
    
    (Unsigned) Integer
    
    Boolean
    
    Overflow and Underflow
    
    Address Types
    
    Strings
    
    Variables in Solidity: Behind the Scenes
  - LAB: Deposit/Withdraw Ether
    LAB: Deposit/Withdraw Ether
    
    Overview
    
    Our Smart Contract
    
    Deposit Ether
    
    Withdraw All Ether
    
    Withdraw To Address
    
    Withdrawal Lock
    
    Msg.Sender Explained In-Depth
  - Smart Contract Life-Cycle
    Smart Contract Life-Cycle
    
    Overview
    
    Unsecure Smart Contract
    
    Constructor and Ownership
    
    Pausing Smart Contracts
    
    Destroy Smart Contracts
    
    Smart Contract Life-Cycle Behind the Scenes
  - Simple Mappings Introduction
    Simple Mappings Introduction
    
    Overview
    
    The Smart Contract
    
    Uint->Bool Mapping
    
    Address Key Mapping
  - Mappings and Structs
    Mappings and Structs
    
    Overview
    
    The Smart Contract
    
    Understand Limitations
    
    Add Mappings
    
    Partial Withdrawals
    
    Add Structs
    
    Mappings and Structs Theory
  - Exception Handling
    Exception Handling
    
    Overview
    
    Smart Contract
    
    Give it a Try
    
    Input Validation: Require
    
    Invariant Validation: Assert
    
    Try/Catch
    
    Excepctions Theory
  - Fallback Function / Constructor / View and Pure
    Fallback Function / Constructor / View and Pure
    
    Overview
    
    Contract Scaffolding
    
    Receive Fallback Function
    
    The Solidity Constructor
    
    View and Pure Functions
    
    Fallback View Constrcutor Theory
  - Inheritance, Modifier and Importing
    Inheritance, Modifier and Importing
    
    Overview
    
    Contract Scaffolding
    
    Adding a Modifier
    
    Contract Inheritance
    
    Importing Files
    
    Theory behind Inhertiance, Mo difiers and Importing
  - Events in Solidity
    Events in Solidity
    
    Overview
    
    Solidity Return Values
    
    Adding an Event
    
    Ethereum Events Theory
  - Understanding the ABI Array and Gas Costs on Ethereum
    Understanding the ABI Array and Gas Costs on Ethereum
    
    Overview
    
    ABI Array and Function Signatures
    
    Debugging Smart Contracts
    
    ABI and Debugging Theory
    
    Understanding Gas Costs
  - LAB: Shared Wallet
    LAB: Shared Wallet
    
    Overview
    
    Smart Contract Scaffolding
    
    Permissions
    
    Open Zeppelin Ownable
    
    Allowance Functions
    
    Improve Allowance
    
    Improve Contracts
    
    Add Allowance Events
    
    Add Wallet Events
    
    Add SafeMath Library
    
    Renounce Ownership
    
    Separate Files
    
    Finishing Words
  - LAB: Supply Chain Project
    LAB: Supply Chain Project
    
    Overview
    
    Items Manager
    
    Item Contract
    
    Ownable
    
    Truffle Installation
    
    Add Contracts
    
    Modify HTML
    
    Connect MetaMask
    
    Payments
    
    Unit Testing
    
    Finishing Words
  - LAB: ERC20 Token Sale
    LAB: ERC20 Token Sale
    
    Overview
    
    Install Truffle
    
    Add ERC20 Tokens
    
    Add Migrations
    
    Unit Testing
    
    Crowdsale Smart Contract
    
    Modify Unit Tests
    
    Crowdsale Unit Tests
    
    KYC Mockup
    
    React Frontend
    
    Update KYC
    
    Deployment with MetaMask
    
    Buy Tokens
    
    Publish With Infura
Solidity Examples
Solidity Examples
Advanced Mini Courses
Advanced Mini Courses
- Introduction
- Remix vs Truffle vs Hardhat vs Foundry
- Deploy Smart Contracts using Truffle and Hardware Wallets
- Solidity Proxy Pattern and Upgradable Smart Contracts
  Solidity Proxy Pattern and Upgradable Smart Contracts
- Create advanced NFTs with OpenZeppelin ERC721 Presets
  Create advanced NFTs with OpenZeppelin ERC721 Presets
- NFT and Secondary Sales Roylaties
  NFT and Secondary Sales Roylaties
- ERC4337: Account Abstraction End-to-End Development
  ERC4337: Account Abstraction End-to-End Development
  - Overview
- Morpher Oracle Tutorial
  Morpher Oracle Tutorial
About
About

Congratulations¶

Congratulations, now you are ready for the next step. Let's quickly recap before moving on...

November 12, 2024

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