Why Learn Solidity?
High Demand
Blockchain developers are among the highest-paid in tech, with growing demand across industries.
Build the Future
Create decentralized applications that reshape finance, gaming, social media, and more.
Earn While Building
On Sonic, developers earn 90% of their app's fees through Fee Monetization.
Learning Path
Solidity Fundamentals
Master the basics of Solidity programming language and smart contract development.
- Variables and data types
- Functions and modifiers
- Control structures and loops
- Events and logging
Smart Contract Development
Learn to structure and organize complex smart contracts for real-world applications.
- Contract structure and inheritance
- Interfaces and abstract contracts
- Libraries and reusable code
- Error handling and debugging
Advanced Topics
Dive deep into advanced concepts and optimization techniques.
- Gas optimization strategies
- Design patterns (Factory, Proxy, etc.)
- Upgradeable contracts
- Assembly and low-level operations
Security Best Practices
Learn to identify and prevent common vulnerabilities in smart contracts.
- Reentrancy attacks prevention
- Integer overflow/underflow protection
- Access control mechanisms
- Security auditing tools
Testing & Deployment
Master testing frameworks and deployment strategies for production-ready contracts.
- Unit testing with Hardhat/Foundry
- Integration testing strategies
- Deployment to testnet and mainnet
- Contract verification and monitoring
Sonic-Specific Optimizations
Learn how to leverage Sonic's unique features for maximum performance.
- Leveraging 400k TPS capabilities
- Sub-second finality benefits
- Fee Monetization integration
- SonicDB integration patterns
Token Standards
Learn to implement and customize the most popular token standards
ERC-20
Fungible tokens for currencies, governance, and utility tokens
- • Transfer & approval
- • Minting & burning
- • Supply management
ERC-721
Non-fungible tokens for unique digital assets and collectibles
- • Unique token IDs
- • Metadata & URIs
- • Safe transfers
ERC-1155
Multi-token standard for gaming and complex applications
- • Batch operations
- • Mixed fungibility
- • Gas efficiency