new structure

Author: garosan

README.md

@@ -1,11 +1,18 @@
 # <img height="40" src="https://img.icons8.com/?size=100&id=HOqGCOyHDbd4&format=png&color=000000"> Solidity Notes
 
+## 📄 Table of Contents
+
+These are my personal notes from documentation, courses, bootcamps, etc.
+
+- [RareSkills Notes](./rare_skills/Index.md)
+- [Solidity By Example Notes](./solidity_by_example/Index.md)
+- [Encode EVM Bootcamp](#)
+- [Arbitrum](#)
+
+## ⛲ Sources
+
 Compilation of notes for my Solidity study journey. These are the main sources:
 
 - [RareSkills' The Ultimate Solidity Course](https://www.rareskills.io/learn-solidity)
 - [Solidity by Example](https://solidity-by-example.org/)
 - [Solidity Official Documentation](https://docs.soliditylang.org/?color=dark)
-
-## Table of Contents
-
-- [RareSkills Notes](./rare_skills/Index.md)

rare_skills/Index.md

@@ -91,5 +91,4 @@
 ## 📁 Additional Resources
 
 - [RareSkills Blog](https://www.rareskills.io/blog)
-
-[Course Link](https://www.rareskills.io/learn-solidity)
+- [Course Link](https://www.rareskills.io/learn-solidity)

solidity_by_example/Index.md

@@ -0,0 +1,57 @@
+# Solidity by Example Notes
+
+## 📄 Table of Contents
+
+- Hello World
+- First App
+- Primitive Data Types
+- Variables
+- Constants
+- Immutable
+- Reading and Writing to a State Variable
+- Ether and Wei
+- Gas and Gas Price
+- If/Else
+- For and While Loop
+- Mapping
+- Array
+- Enum
+- User Defined Value Types
+- Structs
+- Data Locations - Storage, Memory and Calldata
+- Transient Storage
+- Function
+- View and Pure Functions
+- Error
+- Function Modifier
+- Events
+- Events Advanced
+- Constructor
+- Inheritance
+- Shadowing Inherited State Variables
+- Calling Parent Contracts
+- Visibility
+- Interface
+- Payable
+- Sending Ether - Transfer, Send and Call
+- Fallback
+- Call
+- Delegatecall
+- Function Selector
+- Calling Other Contract
+- Creating Contracts from a Contract
+- Try / Catch
+- Import
+- Library
+- ABI Encode
+- ABI Decode
+- Hashing with Keccak256
+- Verifying Signature
+- Gas Optimizations
+- Bitwise Operators
+- Unchecked Math
+- Assembly Variable
+- Assembly Conditional Statements
+- Assembly Loop
+- Assembly Error
+- Assembly Math