Introduction to Ethereum Blockchain
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Introduction to Ethereum Blockchain
This course is part of Building DApps In Ethereum Blockchain Specialization
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There are 4 modules in this course
The course "Building DApps in Ethereum Blockchain" aims to provide participants with the knowledge and skills necessary to design, develop, and deploy decentralized applications (DApps) on the Ethereum blockchain. By the end of the course, participants will have acquired the necessary skills to design, develop, and deploy their own DApps on the Ethereum blockchain. They will be equipped to tackle real-world challenges in the blockchain industry, with the ability to contribute to projects related to decentralized finance, supply chain management, digital identity, and more.
The course is suitable for the following target audience: 1) Developers: The course primarily targets developers who have a solid understanding of programming concepts and have experience with at least one programming language. The course will equip developers with the knowledge and skills necessary to build decentralized applications on the Ethereum blockchain. 2) Blockchain Enthusiasts: Individuals with a keen interest in blockchain technology, specifically Ethereum, can benefit from the course. The course will provide them with the necessary technical skills to develop DApps on the Ethereum platform. 3) Entrepreneurs and Product Managers: Entrepreneurs or product managers who are interested in exploring the potential of decentralized applications and integrating blockchain technology into their products or services can find value in the course. 4) Technical Professionals in the Finance and Banking Industry: Professionals in the finance and banking industry who want to explore the potential of blockchain and decentralized finance (DeFi) can benefit from the course. 5) Students and Researchers: Students studying computer science, blockchain, or related fields can take the course to gain practical knowledge and hands-on experience in developing DApps on the Ethereum blockchain. Pre-requisites: 1) Participants should have a solid understanding of programming concepts and experience with at least one programming language such as JavaScript, Python, or Solidity. 2) Familiarity with the fundamental concepts of blockchain technology is important. 3) Basic knowledge of web development is often required since DApps often involve front-end interfaces and back-end components. 4) Participants should have some familiarity with the command line interface (CLI), as they may need to execute commands to set up development environments, interact with Ethereum tools, compile smart contracts, and deploy DApps. 5) Solidity and Ethereum Development Tools By the end of the course, you will be able to: 1) Understand the key concepts, tools, and techniques involved in building Ethereum-based DApps, enabling individuals to tap into the potential of blockchain technology. 2) Will learn the fundamentals of blockchain technology, Ethereum architecture, smart contract development using Solidity, and the integration of front-end interfaces with the Ethereum network.
Module 1 initiates a fundamental exploration of Ethereum and smart contracts, dissecting intricate components like nodes, the Ethereum Virtual Machine (EVM), gas, and network dynamics. Learners uncover the pivotal roles these elements play in the blockchain ecosystem, tracing the evolution of smart contracts with historical context. Moving to Solidity, the programming language for Ethereum smart contracts, participants grasp fundamental elements before delving into decentralized applications and blockchain development.
What's included
25 videos5 readings4 assignments1 discussion prompt
25 videos•Total 129 minutes
- Introduction to Ethereum and Smart Contracts•4 minutes
- What is Blockchain? Why Blockchain Technology? Part 1•6 minutes
- What is Blockchain? Why Blockchain Technology? Part 2•6 minutes
- What is Blockchain? Why Blockchain Technology? Part 3•6 minutes
- What is Blockchain? Why Blockchain Technology? Part 4•4 minutes
- Pillars of Blockchain Technology Part 1•3 minutes
- Pillars of Blockchain Technology Part 2•5 minutes
- Pillars of Blockchain Technology Part 3•2 minutes
- Ethereum Blockchain - what it is, why?•5 minutes
- Getting into the details of Ethereum - nodes, EVM, gas & fee, Ethereum network, Merkle tree•4 minutes
- Getting into the details of Ethereum - network, Merkle tree•5 minutes
- Getting into the Details of Ethereum - Accounts, Wallet, transactions, EIP, Ethereum Client Part 1•5 minutes
- Getting into the Details of Ethereum - Accounts, Wallet, transactions, EIP, Ethereum Client Part 2•4 minutes
- What are Smart Contracts Brief History•6 minutes
- Smart Contract use cases•5 minutes
- Solidity - Background and Briefing•5 minutes
- Solidity - Variables•5 minutes
- Solidity - Operators•6 minutes
- Solidity - Types Part 1•7 minutes
- Solidity - Types Part 2•6 minutes
- Solidity Function Modifiers and Events Part 1•7 minutes
- Solidity Function Modifiers and Events Part 2•4 minutes
- Solidity Function Modifiers and Events Part 3•5 minutes
- Solidity - Memory and Storage•4 minutes
- Solidity - Conditionality and Loops•7 minutes
5 readings•Total 37 minutes
- Introduction to Ethereum and Smart Contracts•4 minutes
- Course Syllabus•5 minutes
- What is Blockchain Technology?•8 minutes
- Declaring Variables in Solidity•10 minutes
- Global Variables in Solidity•10 minutes
4 assignments•Total 31 minutes
- Graded Assessment: Introduction to Ethereum and Smart Contracts•20 minutes
- Practice Quiz: Overview of Ethereum Blockchain•4 minutes
- Practice Quiz: Introduction to Smart Contracts•3 minutes
- Practice Quiz: Solidity Programming Language•4 minutes
1 discussion prompt•Total 4 minutes
- Introduction to Ethereum and Smart Contracts•4 minutes
Module 2 delves into the fundamental aspects of Ethereum development, examining key components like the EVM, node types, and client varieties. Participants gain insights into blockchain architecture while exploring essential development tools such as Remix IDE, Visual Studio, Truffle, and Ganache. The module enhances skills by understanding MetaMask and Web3.js integration for efficient and secure smart contract interactions, establishing a solid foundation for Ethereum-based decentralized application development.
What's included
27 videos6 readings4 assignments1 discussion prompt
27 videos•Total 126 minutes
- Basics of EVM Part 1•5 minutes
- Basics of EVM Part 2•5 minutes
- What is Ethereum Node? Different Types of Ethereum Nodes•6 minutes
- What is Ethereum Client? Different Types of Ethereum Client Part 1•5 minutes
- What is Ethereum Client? Different Types of Ethereum Client Part 2•3 minutes
- Ethereum Node vs Ethereum Client•5 minutes
- Remix Ide Part 1•5 minutes
- Remix Ide Part 2•5 minutes
- Visual Studio Editor Installation and Briefing•4 minutes
- Truffle - Overview•3 minutes
- Truffle Installation•6 minutes
- Truffle Tutorial Part 1•3 minutes
- Truffle Tutorial Part 2•6 minutes
- Truffle Tutorial Part 3•2 minutes
- Building and Deploying Smart Contract using Truffle Framework Part 1•7 minutes
- Building and Deploying Smart Contract using Truffle Framework Part 2•1 minute
- Ganache - Overview•2 minutes
- Ganache - Installation and Tutorial•5 minutes
- Ganache - Deploying Smart Contract•7 minutes
- Introduction to Metamask•3 minutes
- Metamask - Installation Part 1•7 minutes
- Metamask - Installation Part 2•5 minutes
- Performing Operations in Between Metamask and Smart Contract•7 minutes
- Web3.js - Introduction•3 minutes
- Web3.js - Connecting Ganache with web3.js Part 1•6 minutes
- Web3.js - Connecting Ganache with web3.js Part 2•4 minutes
- Web3.js - Connecting Smart Contract with web3.js•7 minutes
6 readings•Total 70 minutes
- Truffle_Ganache Installation•10 minutes
- Hands-on 1 - Smart Contract Deployment and Integration•10 minutes
- Solution - Hands-on 1 - Smart Contract Deployment and Integration•20 minutes
- Web3js Ganache and Smart Contract•5 minutes
- Hands-on 2 - Decentralized Application Deployment and Interaction•10 minutes
- Solution - Hands-on 2 - Decentralized Application Deployment and Interaction•15 minutes
4 assignments•Total 29 minutes
- Graded Assessment: Setting Up the Development Environment •20 minutes
- Practice Quiz: Installing Ethereum Clients •3 minutes
- Practice Quiz: Ganache Deploying our Contract•3 minutes
- Practice Quiz: Interacting with Ethereum Network (Web3.js, Metamask) •3 minutes
1 discussion prompt•Total 4 minutes
- Setting Up the Development Environment•4 minutes
Module 3 provides a thorough examination of the foundational elements of smart contract development. Participants explore essential concepts, focusing on the structure and syntax vital for creating effective smart contracts. The module elucidates the significance of smart contracts through detailed writing and testing methodologies. Learners gain proficiency in deploying smart contracts, navigating testnets and faucets, and understanding transaction intricacies. This equips participants with the skills and knowledge to confidently construct, test, and deploy smart contracts, establishing a strong foundation for their foray into blockchain development.
What's included
13 videos2 readings4 assignments1 discussion prompt
13 videos•Total 72 minutes
- Structure of Smart Contract Part 1•6 minutes
- Structure of Smart Contract Part 2•2 minutes
- Syntax in Smart Contract Part 1•5 minutes
- Syntax in Smart Contract Part 2•6 minutes
- Writing Smart Contract•7 minutes
- Why do we Need to Test the Smart Contract?•5 minutes
- Different Types of Testing?•6 minutes
- Practicing Unit Testing•7 minutes
- Practicing Integrated Testing•5 minutes
- Understanding Different Types of Testnets•6 minutes
- Learning About Faucets•7 minutes
- Deploying Smart Contract on Testnet•4 minutes
- Learning About Transactions Through the Smart Contracts Created•7 minutes
2 readings•Total 30 minutes
- Hands-on 3 - Smart Contract Deployment and Testing•10 minutes
- Solution - Hands-on 3 - Smart Contract Deployment and Testing•20 minutes
4 assignments•Total 30 minutes
- Graded Assessment: Building and Deploying Smart Contracts•20 minutes
- Practice Quiz: Solidity Contract Structure and Syntax•3 minutes
- Practice Quiz: Writing and Testing Smart Contracts•4 minutes
- Practice Quiz: Deploying Smart Contracts to Ethereum Testnet•3 minutes
1 discussion prompt•Total 4 minutes
- Building and Deploying Smart Contracts•4 minutes
In Module 4, participants are led through advanced Ethereum development concepts. They explore the eth package, mastering its applications and constructing projects with the potent Web3.js library. Delving into the dynamic world of smart contract events, learners uncover strategies for effective interaction and callback utilization. This module enhances developers' ability to seamlessly engage with smart contracts, elevating their proficiency in deploying and interacting with decentralized applications on the Ethereum blockchain.
What's included
15 videos2 readings4 assignments1 discussion prompt
15 videos•Total 73 minutes
- Learn About eth Package•4 minutes
- Creating Project with Web3js Library and Reading Data Part 1•6 minutes
- Creating Project with Web3js Library and Reading Data Part 2•4 minutes
- Creating Project with Web3js Library and Reading Data Part 3•6 minutes
- Reading and Writing Data to Smart Contract Part 1•5 minutes
- Reading and Writing Data to Smart Contract Part 2•3 minutes
- Learning How to Write Data Part 1•4 minutes
- Learning How to write Data Part 2•5 minutes
- What are Events in Smart Contract?•5 minutes
- Interacting with Events•7 minutes
- Interacting with Events and its Components in Transaction Part 1•5 minutes
- Interacting with Events and its Components in Transaction Part 2•4 minutes
- What is Callbacks?•5 minutes
- Practicing Callback Part 1•4 minutes
- Practicing Callback Part 2•6 minutes
2 readings•Total 30 minutes
- Hands-on 4 - Book Library Smart Contract Implementation•10 minutes
- Solution - Hands-on 4 - Book Library Smart Contract Implementation•20 minutes
4 assignments•Total 31 minutes
- Graded Assessment: Interacting with Smart Contracts•20 minutes
- Practice Quiz: Learning about Eth Package and Creating a Project to Read Data•3 minutes
- Practice Quiz: Reading and Writing Data to Smart Contracts•4 minutes
- Practice Quiz: Events and Callbacks in Smart Contracts•4 minutes
1 discussion prompt•Total 4 minutes
- Interacting with Smart Contracts•4 minutes
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Reviewed on Feb 25, 2025
Great introduction to Ethereum. The course explains Blockchain concepts clearly, making it easy to understand even for beginners.
Reviewed on Jul 15, 2025
A great introduction to Ethereum! The concepts were explained in a simple and engaging way.
Reviewed on Mar 16, 2025
I finally grasp how Ethereum works and why it's so revolutionary. Perfect for anyone curious about Blockchain ?
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