3 tutorial resources to learn Web3
3 resources
CryptoZombies
CryptoZombies · Beginner · Tutorials
Free, in-browser lessons that teach Solidity by building a zombie game; nothing to install.
Solidity by Example
solidity-by-example.org · Beginner · Tutorials
Short, runnable Solidity examples, from Hello World and mappings to re-entrancy and ERC-20.
SQLBolt
SQLBolt · Beginner · Tutorials
Interactive SQL lessons with exercises in the browser, from SELECT queries to joins and aggregates; useful for analyst and data roles.