NEAR AssemblyScript Marketplace Smart Contract Development

15 casts | 1:17:05 for the total course


Description

What is the NEAR blockchain?

built to be simple, secure and scalable. Low cost. High speed. Effortless scale. <0.01USD Transaction Cost 18M+ Active Accounts 400K Daily Transactions ~2.4s Time to Finality Contracts, DAOs, dapps, funding Layer 1 blockchainnot dependent on other chains. uses a unique scaling mechanism

Nightshade sharding Scales infinitely resists short-term usage spikes Proof of stake

More efficient than Bitcoin and Ethereum web-based wallet

no need for users to install programs or browser extensions makes it especially easy to onboard new users (e.g. through named accounts) Certified carbon neutral

consumes in a year the same energy bitcoin consumes in 3 minutes Interoperable with Ethereum

using Rainbow Bridge Join 1.3+ million students in high-quality courses featured at Harvard

Lifetime access that never expires Project-based curriculum to superboost your portfolio Graduation certificate for every course Absolute beginner-friendly Use any computer Satisfaction guarantee Get all source code Popular bundle by Mammoth students Perfected over years of training Reviews from the Mammoth Community

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  • 2. 06a (Prerequisite) Blockchain and Smart Contracts Overview
    • 00 Blockchain Introduction - (Prerequisite) Introduction to Blockchain

      8:32

    • 03 What Are Smart Contracts - (Prerequisite) Introduction to Blockchain

      2:01

    • 03 What is the NEAR blockchain

      3:59

  • 3. 06d Install yarn
    • 01 What Is Yarn

      2:16

    • 02 Install Brew On Mac

      3:34

    • 03 Install yarn on Windows

      3:33

  • 4. 07 Set up NEAR dapp project
    • 01 Set up NEAR project

      5:13

    • 02 Initialize yarn to install Near SDK

      9:52

  • 5. 08 Build a smart contract in AssemblyScript for dapp
    • 01 Build a smart contract in AssemblyScript for dapp

      0:05

    • 02 Add new entry to map in AssemblyScript

      5:32

    • 03 Get entry from map in AssemblyScript

      6:27

  • 6. 09 Compile and deploy contract to NEAR
    • 01 Build accounts on NEAR testnet

      7:12

    • 02 Compile AssemblyScript smart contract

      4:20

    • 03 Deploy AssemblyScript smart contract to NEAR

      4:07

    • 04 Call functions from AssemblyScript contract on NEAR

      10:22

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