Getting Started with Web3 Development

Focused View

Sebastien Arbogast,Said Eloudrhiri

17:04:07

161 View

01 - Commencez ici

001 Introduction.mp4

02:42

02 - Why the Blockchain

001 How Do You Represent Value.mp4

06:16

002 The Internet of Value.mp4

05:36

003 Blockchain Use Cases.mp4

05:15

03 - What is a blockchain (and what its not)

001 The 3-layer Model.mp4

03:24

002 Blockchain Design Goals.mp4

08:02

003 Blockchain Implementations.mp4

09:24

004 Blockchain Instances.mp4

05:08

005 Public Blockchains as Tricameral Systems.mp4

06:33

006 Blockchain Key Components 12.mp4

07:17

007 Blockchain Key Components 22.mp4

08:04

008 What a Blockchain Is Not.mp4

11:12

external-links.zip

04 - Cryptography 101

001 Hashing Functions.mp4

07:01

002 Asymmetric Cryptography.mp4

06:15

003 Merkle Trees.mp4

05:15

external-links.zip

05 - Installing the Development Environment (Truffle 4)

001 Course Update for Truffle 5.html

002 MacOS environment setup.mp4

19:45

003 Installing Ganache on Windows 8.html

004 Windows environment setup.mp4

20:16

005 Linux environment setup.mp4

15:11

006 Setting up a private node on MacOS.mp4

37:52

006 chainskills.zip

006 startnode.zip

007 Setting up a private node on Windows.mp4

36:19

007 chainskills.zip

007 startnode.cmd.zip

008 Setting up a private node on Linux.mp4

34:22

008 chainskills.zip

008 startnode.zip

009 Troubleshooting your private node.html

010 Setting up MetaMask on all environments.mp4

22:07

external-links.zip

06 - My First Smart Contract Greetings (Truffle 4)

001 Deploying a smart contract without Truffle (12).mp4

13:04

002 Deploying a smart contract without Truffle (22).mp4

14:43

002 Greetings.zip

003 GreetingsTruffle.zip

003 Working around the truffle init error in the next lesson.html

004 Deploying a smart contract with Truffle (13).mp4

09:30

005 Deploying a smart contract with Truffle (23).mp4

12:21

006 Deploying a smart contract with Truffle (33).mp4

08:55

006 GreetingsTruffle.zip

007 Blocks and transactions.mp4

11:12

008 Gas.mp4

15:44

009 OpCodes.mp4

05:05

010 Sending ether.mp4

05:56

external-links.zip

07 - How do you design and develop a decentralized application (Truffle 4)

001 ChainList application preview.mp4

02:15

002 Sell an article smart contract (12).mp4

12:14

003 Sell an article smart contract (22).mp4

11:00

003 sell-end.zip

004 Sell an article tests (12).mp4

10:03

004 sell-tests-start.zip

005 Sell an article tests (22).mp4

11:20

005 sell-tests-end.zip

006 Sell an article frontend preparation (12).mp4

06:54

006 sell-preparation-start.zip

007 Sell an article frontend preparation (22).mp4

07:23

007 sell-preparation-end.zip

008 Sell an article display article in the frontend (13).mp4

09:00

008 sell-display-start.zip

009 Sell an article display article in the frontend (23).mp4

10:54

010 Sell an article display article in the frontend (33).mp4

11:53

010 sell-display-end.zip

011 Sell an article from the frontend (12).mp4

07:34

011 sell-frontend-start.zip

012 Sell an article from the frontend (22).mp4

06:41

012 sell-frontend-end.zip

013 Sell an article through MetaMask.mp4

12:36

013 sell-metamask-start.zip

014 Sell an article smart contract with event (13).mp4

08:26

014 sell-event-contract-start.zip

015 Sell an article smart contract with event (23).mp4

09:01

016 Sell an article smart contract with event (33).mp4

06:02

016 sell-event-contract-end.zip

017 Sell an article events in the frontend (12).mp4

06:39

017 sell-event-frontend-start.zip

018 Sell an article events in the frontend (22).mp4

07:54

018 sell-event-frontend-end.zip

019 Unknown transaction when migrating with Truffle 4.0.4.html

020 Deploy ChainList to a private network (13).mp4

08:04

020 deploy-private-start.zip

021 Deploy ChainList to a private network (23).mp4

06:16

022 Deploy ChainList to a private network (33).mp4

05:52

022 deploy-private-end.zip

023 Buy an article smart contract (13).mp4

12:50

023 buy-contract-start.zip

024 Buy an article smart contract (23).mp4

08:24

025 Buy an article smart contract (33).mp4

10:37

025 buy-contract-end.zip

026 Buy an article tests (13).mp4

15:38

026 buy-tests-start.zip

027 Buy an article tests (23).mp4

09:45

028 Buy an article tests (33).mp4

13:21

028 buy-tests-end.zip

029 Buy an article frontend (13).mp4

06:10

029 buy-frontend-start.zip

030 Buy an article frontend (23).mp4

05:06

031 Buy an article frontend (33).mp4

07:25

031 buy-frontend-end.zip

032 List of articles smart contract (14).mp4

08:11

032 list-contract-start.zip

033 List of articles smart contract (24).mp4

08:09

034 List of articles smart contract (34).mp4

08:01

035 List of articles smart contract (44).mp4

10:46

035 list-contract-end.zip

036 List of articles tests (15).mp4

05:18

036 list-tests-start.zip

037 List of articles tests (25).mp4

09:36

038 List of articles tests (35).mp4

08:30

039 List of articles tests (45).mp4

08:15

040 List of articles tests (55).mp4

06:38

040 list-tests-end.zip

041 List of articles frontend (13).mp4

08:44

041 list-frontend-start.zip

042 List of articles frontend (23).mp4

04:45

043 List of articles frontend (33).mp4

07:23

043 list-frontend-end.zip

044 Smart contract deactivation (12).mp4

08:44

044 deactivation-start.zip

045 Smart contract deactivation (22).mp4

07:07

045 deactivation-end.zip

046 Function modifiers.mp4

09:38

046 modifiers-end.zip

046 modifiers-start.zip

047 Smart contract inheritance.mp4

09:53

047 inheritance-end.zip

047 inheritance-start.zip

048 Deploying the frontend.mp4

22:24

048 deployfrontend.cmd.zip

048 deployfrontend.zip

048 deploy-start.zip

049 Deploying smart contracts to the Rinkeby test net.mp4

39:30

049 startrinkeby.cmd.zip

049 startrinkeby-linux.zip

049 startrinkeby-mac.zip

050 Deploying smart contracts to the main net.mp4

26:46

050 deploy-end.zip

051 Deploying to a test node with an Infura remote node.html

051 chainlist-truffle-ropsten-infura.zip

external-links.zip

08 - Truffle 5 Update

001 Before we start.html

002 Updating the development environment.mp4

24:04

002 linux-startnode.zip

002 macos-startnode.zip

002 windows-startnode.cmd.zip

003 Updating contracts.mp4

15:52

003 chainlist-truffle4.zip

004 Adapting happy path tests.mp4

25:45

004 chainlisthappypath.zip

005 Adapting exception tests.mp4

11:41

005 chainlistexceptions.zip

006 Adapting the frontend.mp4

59:56

006 chainlist-truffle5.zip

006 index.html

007 ChainList Update Transcript.html

007 chainlist-truffle4.zip

007 chainlist-truffle5.zip

external-links.zip

09 - Conclusion

001 Congratulations.mp4

01:25

external-links.zip

10 - Bonus

001 The Byzantium Hardfork.mp4

20:03

external-links.zip

Description

Develop your first decentralized application from scratch on the Ethereum blockchain with Solidity

What You'll Learn?

Understand the basic philosophy behind the blockchain and distributed/decentralized applications
The basics of how a blockchain generally works, just enough to be able to use it as a development platform
Develop a web3 app, create a project, deploy it in production, write smart contracts, unit test them, and create a user interface for them
How to combine the right tools to put together a consistent and real world pragmatic development environment
The fundamentals of the Solidity smart contract language
How to use the Truffle build and testing framework (covers Truffle 4)
How to deploy a decentralized app to various Ethereum instances (testrpc, private chain, test chain, main net)
How to unit test smart contracts

Who is this for?

Anybody with a little bit of backend and/or frontend software development experience

More details

Description
February 2018Â Update

We released the first version of this course in September 2017. Back then, the latest version of Truffle was version 3, and the best Ethereum node emulator was testrpc, on the command line.Â

Then, in November 2017, the Truffle team released both Truffle 4 and a new user interface for testrpc called Ganache. Those tools had a big impact on the development lifecycle, so we took this opportunity to completely rewrite and re-shoot the practical part of this course.

We also took this opportunity to integrate most of the comments and feedbacks we got in the Q&A section of this course. So all the details you needed to troubleshoot issues are now part of the content.

This results in a consequent update with quite a few improvements:

Full Truffle 4 coverage, including Truffle debugÂ and Truffle develop
Full Ganache coverage
MetaMask workarounds, tips and tricks
All the content has been tested on MacOS, Linux and Windows (PowerShell)
Code is not copy-pasted anymore, we type everything live to make it easier to follow along

Note that the old content will remain online for a few weeks, and then we will unpublish them so that students don't need to watch all the old content to complete the course and get the Udemy certificate.

If you notice any issue, bug, outdated content,Â missing link or resource, please let us know in the Q&A section of this course.

Welcome to "Become a Blockchain Developer with Ethereum and Solidity"!

This course is a complete introduction to decentralized application (Dapp) development on the Ethereum blockchain using the Solidity language and the Truffle build framework.

No need to know anything about the blockchain, you should just have some basic software development experience. Whether you have already written some code for backend, web or mobile applications, it should be enough to become a blockchain developer thanks to this course.

The blockchain is all the rage these days, and there is a lot of theoretical or anticipative talk around it, but this course will help you get your hands dirty with actual code in order to build your first decentralized application. This is the kind of skill that can get you an actual job as a blockchain developer, something that is in skyrocketing demand right now.

Have you ever looked back on the nineties, thinking you would have loved to be a part of the web revolution. Well, stop dreaming: the blockchain is here and it promises to be even bigger than the web or even the mobile revolution.

What weÂ cover

We briefly cover the philosophy of the blockchain, both as a crypto-currency system and as a development platform
Then we will explain how blockchains work, what are their main components and how its ecosystem is structured
After that we quickly go over the main cryptographic tools you need to understand
We continue with a description of the perfect development environment, including tools that are used by most professional blockchain developers
And the biggest part of the course is dedicated to guiding you through the iterativeÂ creation, development, testing and deployment of the ChainList decentralized application

The tools we use

Ethereum of course
The Metamask Chrome extension
The Solidity smart contract language
The Truffle build and test framework (Truffle 4)
The Ganache Ethereum node emulator
Github Pages
Atom (text editor)
The Rinkeby test network

We deliberately don't reinvent the wheel or develop our own build tools because it didn't seem very pragmatic to do that. That's why we demonstrate the use of development tools like Truffle and Ganache that offer a lot of very powerful features, even though they evolve very often.

Most of the videos were shot on a Mac, but we give detailed instructions on how to set up your environment on Linux and Windows, and all the other lessons have been tested and adaptedÂ with a few OS-specific instructions.
Who this course is for:
Anybody with a little bit of backend and/or frontend software development experience

User Reviews

Rating

average 0

Total votes0

Focused display

Sebastien Arbogast is an entrepreneur, fullstack software developer, consultant, speaker and trainer with more than 12 years of experience. He owns his own consulting business and he co-founded the ChainSkills initiative with Said Eloudrhiri in 2016, with a mission to involve more developers in the blockchain ecosystem, as well as develop better tools for blockchain development.

Said Eloudrhiri

Instructor's Courses

Hi, I’m Said. I work in IT since 25+ years.Since the beginning of my career, I‘ve been involved in several projects as a developer, software architect, team leader or agile coach.As a speaker, I have the pleasure to share my return of experiences about mobile development, agile development or the blockchain. Among them, I had the pleasure to be a speaker in Devoxx conferences with my friend Sébastien Arbogast.I'm also an enthusiastic trainer that teaches kids to program games and robotics through some initiatives organised by the Wajug or the Devoxx4Kids.In 2016, I have created the ChainSkills initiative with Sébastien Arbogast to educate people about the power and techniques of open blockchains as a development platform.Last but not least, I'm a husband and the proud father of three kids.

Udemy

View courses Udemy

Students take courses primarily to improve job-related skills.Some courses generate credit toward technical certification. Udemy has made a special effort to attract corporate trainers seeking to create coursework for employees of their company.