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Solidity 0.8 Fundamentals – Smart Contract Programming Full Beginner Course

This Solidity 0.8 Fundamentals course is a complete beginner-friendly introduction to smart contract programming on the Ethereum blockchain. It focuses on teaching the core concepts of Solidity in a simple and structured way, making it ideal for new blockchain developers.

The course starts with an overview of the new features introduced in Solidity 0.8, helping learners understand improvements in safety and syntax compared to older versions. It then moves into foundational topics such as writing a basic “Hello World” smart contract to get familiar with the development environment.

You will learn different data types in Solidity, including value types and how they are used in smart contracts. The course also explains variables in detail, covering state variables, local variables, and global variables, and how each one behaves within the blockchain context.

Function types are also introduced, including standard functions, view functions, and pure functions. These are essential for interacting with smart contracts and managing blockchain data efficiently.

In addition, the course includes practical examples like building a simple counter application, helping you apply theoretical knowledge in real coding scenarios. It also explains default values in Solidity and how uninitialized variables behave.

By the end of this course, learners will have a strong understanding of Solidity 0.8 basics and will be ready to move toward more advanced smart contract and DApp development.

تاريخ التحديث
تاريخ التحديثمنذ يومين
اللغة
اللغةالإنجليزية
عدد الدروس
عدد الدروس171 درس
إجمالي الوقت
إجمالي الوقت21:49:46 ساعة
المستوى
المستوىمبتدئ

محتوى الكورس

جميع الدروس
21:49:46 - 171 درس
08:31 Solidity 0.8 New Features
03:25 Hello World | Solidity 0.8
04:16 Value Types | Solidity 0.8
03:01 Introduction to Functions | Solidity 0.8
01:53 State Variables | Solidity 0.8
02:34 Local Variables | Solidity 0.8
03:17 Global Variables | Solidity 0.8
02:02 View and Pure Functions | Solidity 0.8
03:26 Counter | Solidity 0.8 Application
02:40 Default Values | Solidity 0.8
03:12 Constants | Solidity 0.8
02:00 If Else | Solidity 0.8
05:05 For and While Loops | Solidity 0.8
05:54 Error | Solidity 0.8
05:17 Function Modifier | Solidity 0.8
02:33 Constructor | Solidity 0.8
05:21 Ownable | Solidity 0.8
04:36 Function Outputs | Solidity 0.8
07:02 Array | Solidity 0.8
06:00 Array Remove An Element By Shifting | Solidity 0.8
04:32 Array Remove An Element By Replacing Last | Solidity 0.8
05:36 Mapping | Solidity 0.8
04:52 Iterable Mapping | Solidity 0.8
08:24 Struct | Solidity 0.8
04:22 Enum | Solidity 0.8
10:50 Deploy Any Contract | Solidity 0.8
06:15 Storage, Memory and Calldata | Solidity 0.8
03:34 Simple Storage | Solidity 0.8
08:12 Todo List | Solidity 0.8
04:58 Event | Solidity 0.8
04:00 Inheritance | Solidity 0.8
04:34 Multiple Inheritances | Solidity 0.8
05:02 Calling Parent Constructors | Solidity 0.8
04:38 Calling Parent Functions | Solidity 0.8
06:06 Visibility | Solidity 0.8
02:26 Immutable | Solidity 0.8
02:48 Payable | Solidity 0.8
05:21 Fallback | Solidity 0.8
06:11 Send ETH | Solidity 0.8
04:22 Ether Wallet | Solidity 0.8
07:51 Call Other Contracts | Solidity 0.8
03:14 Interface | Solidity 0.8
07:45 Call | Solidity 0.8
09:26 Delegatecall | Solidity 0.8
05:07 New | Solidity 0.8
06:18 Library | Solidity 0.8
08:41 Keccak256 Hash Function | Solidity 0.8
14:50 Verify Signature | Solidity 0.8
11:41 Access Control | Solidity 0.8
06:09 Deleting Contracts | Solidity 0.8
04:59 Piggy Bank | Solidity 0.8
09:20 ERC20 | Solidity 0.8
19:22 Multi Sig Wallet | Solidity 0.8
04:37 Function Selector | Solidity 0.8
13:48 Dutch Auction | Solidity 0.8
17:35 English Auction | Solidity 0.8
20:58 Crowd Fund | Solidity 0.8
05:55 Create2 | Solidity 0.8
07:38 Multi Call | Solidity 0.8
08:38 Multi Delegatecall | Solidity 0.8
04:38 ABI Decode | Solidity 0.8
06:26 Gas Golf | Solidity 0.8
21:09 Time Lock | Solidity 0.8
05:12 WETH | Solidity 0.8
11:06 Vault | Solidity 0.8
32:16 Constant Sum Automated Market Maker | Solidity 0.8
30:01 Constant Product Automated Market Maker | Solidity 0.8
27:14 Staking Rewards | Solidity 0.8
14:24 Bitwise Operators | Solidity 0.8
04:32 Most Significant Bit using Binary Search Code | Solidity 0.8
03:11 Call Functions with Key Value Inputs | Solidity 0.8
20:18 ERC721 | Solidity 0.8
06:17 3 Ways to Encode Call Data | Solidity 0.8
09:09 Wrong Way To Write an Upgradeable Proxy - Transparent Upgradeable Proxy - Part 1 | Solidity 0.8
09:47 Return Data From Fallback - Transparent Upgradeable Proxy - Part 2 | Solidity 0.8
13:40 Write to Any Slot - Transparent Upgradeable Proxy - Part 3 | Solidity 0.8
12:03 Proxy Admin - Transparent Upgradeable Proxy - Part 5 | Solidity 0.8
14:06 Discrete Staking Rewards | Solidity 0.8
05:02 Unchecked Math | Solidity 0.8
10:08 Simple Bytecode Contract | Solidity 0.8
10:07 Most Significant Bit in Assembly | Solidity 0.8
06:28 Input and Output with Fallback | Solidity 0.8
09:58 Admin and User Interface - Transparent Upgradeable Proxy - Part 4 | Solidity 0.8
08:46 Introduction | Testing with Foundry
09:29 How to Write Basic Tests | Testing with Foundry
03:30 Set Solidity Compiler Version | Testing with Foundry
07:40 Remappings | Testing with Foundry
02:09 Auto Format Code | Testing with Foundry
04:12 Console Log | Testing with Foundry
08:56 Authentication | Testing with Foundry
06:44 Error | Testing with Foundry
10:33 Event | Testing with Foundry
09:00 Time | Testing with Foundry
08:44 Send ETH | Testing with Foundry
05:11 Signature | Testing with Foundry
04:50 Gas-less Token Transfer - Code | Solidity 0.8
09:33 Gas-less Token Transfer - Test | Testing with Foundry
02:36 Fork | Testing with Foundry
08:29 Tornado Cash Hack - How to Deploy Different Contracts At the Same Address | DeFi
04:53 Mint 1 Million DAI on Mainnet Fork | Testing with Foundry
09:07 Fuzz | Testing with Foundry
08:00 Invariant Testing - Part 1 - Open Testing | Testing with Foundry
12:55 Invariant Testing - Part 2 - Handler Based Testing | Testing with Foundry
09:36 Invariant Testing - Part 3 - Actor Management | Testing with Foundry
02:59 FFI | Testing with Foundry
08:00 Differential Test | Testing with Foundry
02:17 ERC1155 Intro
20:17 ERC1155 | Solidity 0.8
05:49 Constructor | Uniswap V3 Core Contract Explained - Part 0
03:00 Price, Tick and Tick Spacing | Uniswap V3 Core Contract Explained - Part 1
05:45 Max Liquidity Per Tick | Uniswap V3 Core Contract Explained - Part 2
06:58 Initialize and Slot 0 | Uniswap V3 Core Contract Explained - Part 3
02:11 Sqrt Price X 96 | Uniswap V3 Core Contract Explained - Part 4
02:39 Sqrt Price X 96 to TIck | Uniswap V3 Core Contract Explained - Part 5
11:21 Mint | Uniswap V3 Core Contract Explained - Part 6
12:20 Update Position | Uniswap V3 Core Contract Explained - Part 7
13:40 Update Tick | Uniswap V3 Core Contract Explained - Part 8
04:23 Liquidity, Price and Token Reservers | Uniswap V3 Core Contract Explained - Part 9
05:37 Liquidity Net | Uniswap V3 Core Contract Explained - Part 10
06:33 Equation of Real Reserves Curve | Uniswap V3 Core Contract Explained - Part 11
03:16 Real Amounts | Uniswap V3 Core Contract Explained - Part 12
05:50 Liquidity | Uniswap V3 Core Contract Explained - Part 13
05:57 Liquidity Delta | Uniswap V3 Core Contract Explained - Part 14
05:51 Finishing up Modify Position | Uniswap V3 Core Contract Explained - Part 15
04:49 Burn | Uniswap V3 Core Contract Explained - Part 16
04:12 Collect | Uniswap V3 Core Contract Explained - Part 17
17:47 Compute Swap Step 1 | Uniswap V3 Core Contract Explained - Part 18
04:30 Compute Swap Step 2 | Uniswap V3 Core Contract Explained - Part 19
15:12 Swap Part 1 | Uniswap V3 Core Contract Explained - Part 20
05:27 Swap Part 2 | Uniswap V3 Core Contract Explained - Part 21
04:46 Tick Bitmap | Uniswap V3 Core Contract Explained - Part 22
06:25 Next Tick | Uniswap V3 Core Contract Explained - Part 23
04:08 Tick Bitmap Position and Flip Tick | Uniswap V3 Core Contract Explained - Part 24
01:52 Assembly Variables | Solidity 0.8
04:13 Assembly If and Switch Statements | Solidity 0.8
01:54 Assembly Error | Solidity 0.8
09:30 Assembly Loop | Solidity 0.8
09:59 Assembly Overflow, Underflow and Fixed Point Math | Solidity 0.8
13:18 Binary Exponentiation | Solidity 0.8
09:52 Tick Bitmap Next Initialized Tick | Uniswap V3 Core Contract Explained - Part 25
06:12 Use Tick Bitmap | Uniswap V3 Core Contract Explained - Part 26
08:43 Swap Part 3 | Uniswap V3 Core Contract Explained - Part 27
07:03 Fee Growth Inside Tick Library | Uniswap V3 Core Contract Explained - Part 39
11:09 Vault Inflation Attack | Hack Solidity 0.8
06:57 Fee Growth Inside Position Library | Uniswap V3 Core Contract Explained - Part 40
08:12 WETH Permit | Hack Solidity 0.8
05:49 Front Run ERC20 Approval | Hack Solidity 0.8
11:27 Transient Storage | Solidity 0.8
12:49 State Variables Stored in a Single Slot | EVM Storage 1
09:32 Bit Masking | EVM Storage 2
19:49 State Variables Packed into a Slot | EVM Storage 3
05:53 Structs | EVM Storage 4
02:58 Constants | EVM Storage 5
09:41 Fixed Size Arrays | EVM Storage 6
07:02 Dynamic Size Arrays | EVM Storage 7
03:21 Mapping | EVM Storage 8
05:05 Nested Mapping | EVM Storage 9
06:20 Mapping of Dynamic Array | EVM Storage 10
06:23 Dynamic Array of Structs | EVM Storage 11
03:52 EVM Memory in Solidity | EVM Memory 1
08:10 mstore and mload | EVM Memory 2
04:11 Memory Gas Cost | EVM Memory 3
06:29 Struct | EVM Memory 4
05:01 Fixed Size Array | EVM Memory 5
06:36 Dynamic Array | EVM Memory 6
05:01 How data is returned from an internal function | EVM Memory 7
08:50 ABI Encoding | EVM Memory 8
06:32 Return | EVM Memory 9
06:42 Revert | EVM Memory 10
08:12 Call | EVM Memory 10
08:03 User defined value type | Solidity 0.8

محتوى الكورس

جميع الدروس
21:49:46 - 171 درس
08:31 Solidity 0.8 New Features
03:25 Hello World | Solidity 0.8
04:16 Value Types | Solidity 0.8
03:01 Introduction to Functions | Solidity 0.8
01:53 State Variables | Solidity 0.8
02:34 Local Variables | Solidity 0.8
03:17 Global Variables | Solidity 0.8
02:02 View and Pure Functions | Solidity 0.8
03:26 Counter | Solidity 0.8 Application
02:40 Default Values | Solidity 0.8
03:12 Constants | Solidity 0.8
02:00 If Else | Solidity 0.8
05:05 For and While Loops | Solidity 0.8
05:54 Error | Solidity 0.8
05:17 Function Modifier | Solidity 0.8
02:33 Constructor | Solidity 0.8
05:21 Ownable | Solidity 0.8
04:36 Function Outputs | Solidity 0.8
07:02 Array | Solidity 0.8
06:00 Array Remove An Element By Shifting | Solidity 0.8
04:32 Array Remove An Element By Replacing Last | Solidity 0.8
05:36 Mapping | Solidity 0.8
04:52 Iterable Mapping | Solidity 0.8
08:24 Struct | Solidity 0.8
04:22 Enum | Solidity 0.8
10:50 Deploy Any Contract | Solidity 0.8
06:15 Storage, Memory and Calldata | Solidity 0.8
03:34 Simple Storage | Solidity 0.8
08:12 Todo List | Solidity 0.8
04:58 Event | Solidity 0.8
04:00 Inheritance | Solidity 0.8
04:34 Multiple Inheritances | Solidity 0.8
05:02 Calling Parent Constructors | Solidity 0.8
04:38 Calling Parent Functions | Solidity 0.8
06:06 Visibility | Solidity 0.8
02:26 Immutable | Solidity 0.8
02:48 Payable | Solidity 0.8
05:21 Fallback | Solidity 0.8
06:11 Send ETH | Solidity 0.8
04:22 Ether Wallet | Solidity 0.8
07:51 Call Other Contracts | Solidity 0.8
03:14 Interface | Solidity 0.8
07:45 Call | Solidity 0.8
09:26 Delegatecall | Solidity 0.8
05:07 New | Solidity 0.8
06:18 Library | Solidity 0.8
08:41 Keccak256 Hash Function | Solidity 0.8
14:50 Verify Signature | Solidity 0.8
11:41 Access Control | Solidity 0.8
06:09 Deleting Contracts | Solidity 0.8
04:59 Piggy Bank | Solidity 0.8
09:20 ERC20 | Solidity 0.8
19:22 Multi Sig Wallet | Solidity 0.8
04:37 Function Selector | Solidity 0.8
13:48 Dutch Auction | Solidity 0.8
17:35 English Auction | Solidity 0.8
20:58 Crowd Fund | Solidity 0.8
05:55 Create2 | Solidity 0.8
07:38 Multi Call | Solidity 0.8
08:38 Multi Delegatecall | Solidity 0.8
04:38 ABI Decode | Solidity 0.8
06:26 Gas Golf | Solidity 0.8
21:09 Time Lock | Solidity 0.8
05:12 WETH | Solidity 0.8
11:06 Vault | Solidity 0.8
32:16 Constant Sum Automated Market Maker | Solidity 0.8
30:01 Constant Product Automated Market Maker | Solidity 0.8
27:14 Staking Rewards | Solidity 0.8
14:24 Bitwise Operators | Solidity 0.8
04:32 Most Significant Bit using Binary Search Code | Solidity 0.8
03:11 Call Functions with Key Value Inputs | Solidity 0.8
20:18 ERC721 | Solidity 0.8
06:17 3 Ways to Encode Call Data | Solidity 0.8
09:09 Wrong Way To Write an Upgradeable Proxy - Transparent Upgradeable Proxy - Part 1 | Solidity 0.8
09:47 Return Data From Fallback - Transparent Upgradeable Proxy - Part 2 | Solidity 0.8
13:40 Write to Any Slot - Transparent Upgradeable Proxy - Part 3 | Solidity 0.8
12:03 Proxy Admin - Transparent Upgradeable Proxy - Part 5 | Solidity 0.8
14:06 Discrete Staking Rewards | Solidity 0.8
05:02 Unchecked Math | Solidity 0.8
10:08 Simple Bytecode Contract | Solidity 0.8
10:07 Most Significant Bit in Assembly | Solidity 0.8
06:28 Input and Output with Fallback | Solidity 0.8
09:58 Admin and User Interface - Transparent Upgradeable Proxy - Part 4 | Solidity 0.8
08:46 Introduction | Testing with Foundry
09:29 How to Write Basic Tests | Testing with Foundry
03:30 Set Solidity Compiler Version | Testing with Foundry
07:40 Remappings | Testing with Foundry
02:09 Auto Format Code | Testing with Foundry
04:12 Console Log | Testing with Foundry
08:56 Authentication | Testing with Foundry
06:44 Error | Testing with Foundry
10:33 Event | Testing with Foundry
09:00 Time | Testing with Foundry
08:44 Send ETH | Testing with Foundry
05:11 Signature | Testing with Foundry
04:50 Gas-less Token Transfer - Code | Solidity 0.8
09:33 Gas-less Token Transfer - Test | Testing with Foundry
02:36 Fork | Testing with Foundry
08:29 Tornado Cash Hack - How to Deploy Different Contracts At the Same Address | DeFi
04:53 Mint 1 Million DAI on Mainnet Fork | Testing with Foundry
09:07 Fuzz | Testing with Foundry
08:00 Invariant Testing - Part 1 - Open Testing | Testing with Foundry
12:55 Invariant Testing - Part 2 - Handler Based Testing | Testing with Foundry
09:36 Invariant Testing - Part 3 - Actor Management | Testing with Foundry
02:59 FFI | Testing with Foundry
08:00 Differential Test | Testing with Foundry
02:17 ERC1155 Intro
20:17 ERC1155 | Solidity 0.8
05:49 Constructor | Uniswap V3 Core Contract Explained - Part 0
03:00 Price, Tick and Tick Spacing | Uniswap V3 Core Contract Explained - Part 1
05:45 Max Liquidity Per Tick | Uniswap V3 Core Contract Explained - Part 2
06:58 Initialize and Slot 0 | Uniswap V3 Core Contract Explained - Part 3
02:11 Sqrt Price X 96 | Uniswap V3 Core Contract Explained - Part 4
02:39 Sqrt Price X 96 to TIck | Uniswap V3 Core Contract Explained - Part 5
11:21 Mint | Uniswap V3 Core Contract Explained - Part 6
12:20 Update Position | Uniswap V3 Core Contract Explained - Part 7
13:40 Update Tick | Uniswap V3 Core Contract Explained - Part 8
04:23 Liquidity, Price and Token Reservers | Uniswap V3 Core Contract Explained - Part 9
05:37 Liquidity Net | Uniswap V3 Core Contract Explained - Part 10
06:33 Equation of Real Reserves Curve | Uniswap V3 Core Contract Explained - Part 11
03:16 Real Amounts | Uniswap V3 Core Contract Explained - Part 12
05:50 Liquidity | Uniswap V3 Core Contract Explained - Part 13
05:57 Liquidity Delta | Uniswap V3 Core Contract Explained - Part 14
05:51 Finishing up Modify Position | Uniswap V3 Core Contract Explained - Part 15
04:49 Burn | Uniswap V3 Core Contract Explained - Part 16
04:12 Collect | Uniswap V3 Core Contract Explained - Part 17
17:47 Compute Swap Step 1 | Uniswap V3 Core Contract Explained - Part 18
04:30 Compute Swap Step 2 | Uniswap V3 Core Contract Explained - Part 19
15:12 Swap Part 1 | Uniswap V3 Core Contract Explained - Part 20
05:27 Swap Part 2 | Uniswap V3 Core Contract Explained - Part 21
04:46 Tick Bitmap | Uniswap V3 Core Contract Explained - Part 22
06:25 Next Tick | Uniswap V3 Core Contract Explained - Part 23
04:08 Tick Bitmap Position and Flip Tick | Uniswap V3 Core Contract Explained - Part 24
01:52 Assembly Variables | Solidity 0.8
04:13 Assembly If and Switch Statements | Solidity 0.8
01:54 Assembly Error | Solidity 0.8
09:30 Assembly Loop | Solidity 0.8
09:59 Assembly Overflow, Underflow and Fixed Point Math | Solidity 0.8
13:18 Binary Exponentiation | Solidity 0.8
09:52 Tick Bitmap Next Initialized Tick | Uniswap V3 Core Contract Explained - Part 25
06:12 Use Tick Bitmap | Uniswap V3 Core Contract Explained - Part 26
08:43 Swap Part 3 | Uniswap V3 Core Contract Explained - Part 27
07:03 Fee Growth Inside Tick Library | Uniswap V3 Core Contract Explained - Part 39
11:09 Vault Inflation Attack | Hack Solidity 0.8
06:57 Fee Growth Inside Position Library | Uniswap V3 Core Contract Explained - Part 40
08:12 WETH Permit | Hack Solidity 0.8
05:49 Front Run ERC20 Approval | Hack Solidity 0.8
11:27 Transient Storage | Solidity 0.8
12:49 State Variables Stored in a Single Slot | EVM Storage 1
09:32 Bit Masking | EVM Storage 2
19:49 State Variables Packed into a Slot | EVM Storage 3
05:53 Structs | EVM Storage 4
02:58 Constants | EVM Storage 5
09:41 Fixed Size Arrays | EVM Storage 6
07:02 Dynamic Size Arrays | EVM Storage 7
03:21 Mapping | EVM Storage 8
05:05 Nested Mapping | EVM Storage 9
06:20 Mapping of Dynamic Array | EVM Storage 10
06:23 Dynamic Array of Structs | EVM Storage 11
03:52 EVM Memory in Solidity | EVM Memory 1
08:10 mstore and mload | EVM Memory 2
04:11 Memory Gas Cost | EVM Memory 3
06:29 Struct | EVM Memory 4
05:01 Fixed Size Array | EVM Memory 5
06:36 Dynamic Array | EVM Memory 6
05:01 How data is returned from an internal function | EVM Memory 7
08:50 ABI Encoding | EVM Memory 8
06:32 Return | EVM Memory 9
06:42 Revert | EVM Memory 10
08:12 Call | EVM Memory 10
08:03 User defined value type | Solidity 0.8

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