DeveloperBreeze

Blockchain Development Programming Tutorials, Guides & Best Practices

Explore 30+ expertly crafted blockchain development tutorials, components, and code examples. Stay productive and build faster with proven implementation strategies and design patterns from DeveloperBreeze.

Cheatsheet
solidity

Solidity Cheatsheet 

modifier onlyOwner() {
    require(msg.sender == owner, "Not the owner");
    _;
}

function setMyUint(uint _value) public onlyOwner {
    myUint = _value;
}

Events allow logging of data on the blockchain, which can be listened to by external applications.

Aug 22, 2024
Read More