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

“This is AMAZING I just learned how to code without breaking a sweat, this is really easy and fun!” -Shalonda Lewis

“This course so far is by far amazing! The instructor is very encouraging and up beat.” -Moiz Saqib

“It was informative and definitely covered the basics. Easy to understand and to follow.” -Colin Mooney

Playlist

• 1. 00 Project preview
  • 00 Project preview | Build a Fundraising Rust Smart Contract with NEAR CLI and Cargo

    4:07

• 2. 00f Install curl (for Mac or Linux Unix Terminals only)
  • 01 Install curl

    3:32

• 3. 00g (Prerequisite) Install Rust and Cargo
  • 00 Install Rust and Cargo on Mac (Bash and ZShell) or Windows

    10:16

• 4. 01 Build Fundraising Rust Smart Contract
  • 01 Set Up Fundraising Rust Smart Contract

    6:10

  • 02 Build a struct Default in Rust for smart contract

    3:10

  • 03 Implement Contract struct with init function

    6:53

  • 04 Deploy contract to NEAR test network without logging in

    5:13

• 5. 02 Build getters and setters in Rust smart contract
  • 01 Build a getter function

    5:12

  • 02 Build a setter function in Rust and call from contract owner

    6:11

• 6. 03 Build a second file for Rust smart contract
  • 01 Build a second file for Rust smart contract

    7:21

  • 02 Build a Rust function to get number of pledges stored

    3:47

  • 03 Get value from key in Rust map

    5:23

• 7. 04 Build a payable Rust function to transfer cryptocurrency
  • 01 Build a payable Rust function to transfer cryptocurrency

    10:10

  • 02 Call a payable function with dev account and attached deposit

    8:07