Day 8 of 30 Days of Solidity — Building a Multi-Currency Tip Jar
Introduction
Day 8 of the #30DaysOfSolidity challenge brings a fun and practical project TipJar.sol!This contract is like a digital “Buy Me a Coffee” button, but smarter it supports multiple currencies and real Ether tips directly on-chain.
You’ll le...
30dayscompass.hashnode.dev2 min read