Learn
Learn
Learn web development from expert teachers. Build real projects, join our community, and accelerate your career
Get Started
Fullstack Rust Fullstack Node.js Fullstack D3 Fullstack React Fullstack React with TypeScript view all books →
The newline Guide to Building Your First GraphQL Server with Node and TypeScript
In this course, we'll show you how to create your first GraphQL server with Node.js and TypeScript
Enroll for free
Teach
Teach
Share your knowledge with others, earn money, and help people with their career
Apply Now
Apply To Teach A Course What Our Teachers Say
Amelia Wattenberger
Author of Fullstack D3
"Writing Fullstack D3 was a thoroughly enjoyable, fun process.

The writing was over before I knew it, and we've sold way more copies than I expected! Plus, the compliments from my peers have been really amazing."
Community
Community
Get help with programming projects, find collaborators, and make friends
Join Now
Explore new Communities Join our Discord Server What Our Students Say
Tutorials
Pricing

Welcome to

newline's Introduction to Privacy on Ethereum

Understand Privacy on Ethereum and Build Rock, Paper, Scissors with Solidity

Module 1

Understanding Blockchains, Mining, and the Problem of Privacy

10 Lessons 30 Minutes

01Intro to the course
Sneak Peek00:03:08
02Introduction to the module
Sneak Peek00:01:29
03Introduction to Privacy
Sneak Peek00:04:13
04What is a blockchain
Sneak Peek00:02:49
05What is mining in blockchain?
Sneak Peek00:04:38
06What is mining in blockchain?
Sneak Peek00:03:23
07What is privacy within blockchains
Sneak Peek00:02:13
08Why is Privacy important - Bitcoin?
Sneak Peek00:04:22
09Why is Privacy important - Ethereum?
Sneak Peek00:02:44
10Will Quantum computing break privacy?
Sneak Peek00:01:49

Module 2

Privacy Techniques in Various Blockchains

7 Lessons 14 Minutes

01A brief look at privacy techniques in blockchains
Sneak Peek00:01:04
02ZCash
Sneak Peek00:02:15
03Moneoro
Sneak Peek00:02:35
04Coinjoin
Sneak Peek00:02:33
05Dash
Sneak Peek00:02:02
06Payment Channels
Sneak Peek00:02:59
07Stealth Address
Sneak Peek00:01:04

Module 3

Implementing A Basic Rock Paper Scissors on Ethereum

7 Lessons 31 Minutes

01Implementing a rock paper scissors game
Sneak Peek00:01:40
02Setting up an environment for smart contract
Sneak Peek00:05:43
03Writing our first smart contract
Sneak Peek00:06:35
04Implementing Rock Paper Scissors
Sneak Peek00:08:30
05Deploying the contract and playing rock paper scissor on blockchain.
Sneak Peek00:03:27
06Problems with current implementation
Sneak Peek00:01:41
07Implementing privacy on the smart contract
Sneak Peek00:03:51

Module 4

Implementing Privacy for Rock Paper Scissors on Ethereum

4 Lessons 20 Minutes

01A twist in rock paper scissors game
Sneak Peek00:02:48
02Using Randomness to give privacy to users moves
Sneak Peek00:11:41
03A Walkthrough of the Solution
Sneak Peek00:02:26
04Conclusion and wrapping up rock paper scissors game
Sneak Peek00:04:02

Next Introduction:

Intro to the course