My first on-chain Solana smart contract using Rust and the Anchor framework. It lets users store their favorite number, color, and hobbies on-chain — personalized data in a PDA (Program Derived Address).
This repository contains a Bash-based automation script for managing and configuring a Solana validator. It provides an interactive CLI menu to perform tasks such as adding accounts, importing programs, switching clusters, and starting a local test validator. The script simplifies Solana validator operations for developers and blockchain enthusiast
