• Post category:StudyBullet-10
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Build a payable Rust function to transfer cryptocurrency with NEAR CLI+Cargo

What you will learn

01 Build Fundraising Rust Smart Contract

02 Build getters and setters in Rust smart contract

03 Build a second file for Rust smart contract

04 Build a payable Rust function to transfer cryptocurrency

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 blockchain

    not 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

Your Instructor

Alexandra Kropova is a software developer with extensive experience in full-stack web development, app development and game development. She has helped produce courses for Mammoth Interactive since 2016, including the Coding Interview series in Java, JavaScript, C++, C#, Python and Swift.


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Mammoth Interactive is a leading online course provider in everything from learning to code to becoming a YouTube star. Mammoth Interactive courses have been featured on Harvardโ€™s edX, Business Insider and more.

Over 11 years, Mammoth Interactive has built a global student community with 1.1 million courses sold. Mammoth Interactive has released over 250 courses and 2,500 hours of video content.

Founder and CEO John Bura has been programming since 1997 and teaching since 2002. John has created top-selling applications for iOS, Xbox and more. John also runs SaaS company Devonian Apps, building efficiency-minded software for technology workers like you.

Join 1.3+ย 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 Iย just learned how to code without breaking a sweat, this is really easy and fun!”ย -Shalonda Lewis

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

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

English
language

Content

00 Project preview

Build a Rust Smart Contract with NEAR CLI and Cargo
Source Files

00b Mammoth Interactive Courses Introduction

00 About Mammoth Interactive
01 How To Learn Online Effectively

00c (Prerequisite) Blockchain and Smart Contracts Overview

00 Blockchain Introduction
02 What is a Smart Contract
03 What is the NEAR blockchain

00d (Prerequisite) Command Line Fundamentals

01 Why All Developers Need To Know The Command Line
03 What Are Linux And Unix Terminals
02 Install Linux Command Line On Windows
01 Build Your First Command In The Command Line
02 Navigate Directories In The Command Line
03 Build And Edit A New File In The Command Line
04 Move Files In The Command Line

00e (Prerequisite) Install Node and npm

00 What Is Node JS
01 Install Node And NPM On Mac Or Windows
02 How to Install Node and NPM on Windows

00f Install curl (for Mac or Linux Unix Terminals only)

01 Install curl
Source Files

00g (Prerequisite) Install Rust and Cargo

00 Install Rust and Cargo on Mac (Bash and ZShell) or Windows

01 Build Fundraising Rust Smart Contract

01 Set Up Fundraising Rust Smart Contract
02 Build a struct Default in Rust for smart contract
03 Implement Contract struct with init function
04 Deploy contract to NEAR test network without logging in
Source Files

02 Build getters and setters in Rust smart contract

01 Build a getter function
02 Build a setter function in Rust and call from contract owner
Source Files

03 Build a second file for Rust smart contract

01 Build a second file for Rust smart contract
02 Build a Rust function to get number of pledges stored
03 Get value from key in Rust map
Source Files

04 Build a payable Rust function to transfer cryptocurrency

01 Build a payable Rust function to transfer cryptocurrency
02 Call a payable function with dev account and attached deposit
Source Files