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  1. Урок 1. 00:00:21
    1. Introduction
  2. Урок 2. 00:05:49
    2. Blockchain
  3. Урок 3. 00:02:44
    3. Cryptocurrencies & Bitcoin
  4. Урок 4. 00:02:30
    4. Ethereum
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    5. Cryptographic hashes
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    6. Ethereum addresses
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    7. Wallets
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    8. Transactions
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    9. Smart contracts
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    10. Gas
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    1. Introduction
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    2. What is a decentralized application? Real-Life Dapp Demo
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    3. DeFi and popular Decentralized Application on Ethereum
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    4. Architecture of decentralized application
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    5. Development process of a Decentralized Application
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    1. Introduction
  17. Урок 17. 00:02:54
    2. Remix
  18. Урок 18. 00:01:57
    1. Introduction
  19. Урок 19. 00:02:20
    3. Structure of a smart contract
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    4. Variable types
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    5. Built-in variables
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    6. Constructor
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    7. Declaring functions
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    8. Function visibility
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    9. Variable visibility
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    10. Deploying & interacting with a smart contract in Remix
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    11. Control structures: if, while, etc...
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    12. Arrays
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    13. Mappings
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    14. Structs
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    15. Events
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    16. Interacting between smart contracts
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    17. Transferring Ether
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    18. Dealing with errors (require, throw...)
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    19. Custom function modifiers
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    20. Inheritance
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    1. Introduction
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    2. Add approvers
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    3. Get list of approvers
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    4. Create transfers
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    5. Get list of transfers
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    6. Approve transfers
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    7. Receive Ether
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    8. Access control
  45. Урок 45. 00:01:56
    1. Introduction
  46. Урок 46. 00:03:21
    2. Create the Truffle project
  47. Урок 47. 00:04:30
    3. Deploy the smart contract in our test
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    4. Your first Solidity test
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    5. Test createTransfer() (1/2, happy path)
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    6. Test createTransfer() (2/2, unhappy path)
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    7. Test approveTransfer() (1/3, happy path)
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    8. Test approveTransfer() (2/3, happy path)
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    9. Test approveTransfer() (3/3, unhappy path)
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    1. Introduction
  55. Урок 55. 00:01:21
    2. Let's break down the development process for Dapp frontends
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    3. Add a migration file
  57. Урок 57. 00:03:16
    4. Deploy smart contract to Blockchain with Truffle
  58. Урок 58. 00:03:10
    5. Understanding contract artifacts & ABIs
  59. Урок 59. 00:05:24
    6. Setup the React frontend in our Truffle project
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    7. Start the frontend server and see the Dapp in your browser
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    8. Connect the frontend to the smart contract with Web3
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    9. Integrate Web3 to our React application
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    10. Read smart contract data from the frontend with Web3
  64. Урок 64. 00:06:47
    11. Modify smart contract data from the frontend (send transaction) with Web3
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    12. Show a list of transfers
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    13. Approve transfers
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    14. Integrate Web3 to Metamask
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    15. Use Ganache addresses in Metamask
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    16. Try out the Dapp in your browser!
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    1. Introduction
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    2. Creating Ethereum addresses
  72. Урок 72. 00:01:29
    3. Getting some fake Ether with a Faucet
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    4. Create a project in Infura
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    5. Configure Truffle to use Infura with hdwallet-provider
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    6. Safe management of private keys in truffle-config
  76. Урок 76. 00:02:01
    7. Deploy smart contract to Kovan
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    8. Deploying the frontend via Netlify and connect it to smart contract
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    1. Introduction
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    3. ERC20 tokens
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    4. Create token registry
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    5. Create wallet
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    6. Integration with the Dai stablecoin
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    7. ERC20 token mocks
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    8. Create limit orders
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    9. Create market orders
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    10. Prevent integer overflow bug
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    1. Introduction
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    2. Setup the Truffle project
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    3. Deploy mock ERC20 tokens
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    4. Deploy The Dex smart contract
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    5. Allocate initial token balances
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    6. Test deposit()
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    7. Test withdraw()
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    8. Test createLimitOrder() (1/3 - Happy path)
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    9. Test createLimitOrder() (2/3 - Happy path)
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    10. Test createLimitOrder() (3/3 - Unhappy path)
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    11. Test createMarketOrder() (1/2 - Happy path)
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    12. Test createMarketOrder() (2/2 - Unhappy path)
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    1. Introduction
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    2. Setup the Truffle project
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    3. Create the migration file
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    4. Seed token balances
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    5. Seed orders
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    6. Connect frontend to smart contracts with Web3
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    7. Loading component
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    8. Dropdown component
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    9. Header component
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    10. Integrate Header into App component
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    11. Wallet component
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    12. Integrate Wallet into App component
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    13. New order component
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    14. Integrate New Order into App
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    15. All orders component
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    16. Integrate All orders into App
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    17. My orders component
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    18. Integrate My orders into App
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    19. All trades component - table
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    20. All trades component - chart
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    21. Integrate All trades into App
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    22. Try it out in your browser!
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    1. Introduction
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    2. The 3 steps to find your first Blockchain job (Aim, Load, Fire)
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    3. Aim: Position yourself on the job market
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    4. Load: Build a ROCKSTAR Blockchain CV
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    5. Load: Create a job magnet LinkedIn profile
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    7. Fire: The best places to find (well-paid) Blockchain jobs
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    8. Fire: Prepare for the technical interview - Easy questions
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    9. Fire: Prepare for the technical interview - Intermediate questions
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    10. Fire: Prepare for the technical interview - Difficult questions