Define program: The #[program] macro annotates a module containing instruction handlers. This macro generates the entrypoint, dispatches instructions based on a method discriminator, and handles CPI ...
IntroductionI recently read three articles published by saku-san titled "Practical Approaches to 'State Management' in Business." Part 1: Do you really need that flag? Part 2: Thinking about state and ...
Building a token sale launchpad on Solana requires handling account validation, ownership checks, and cross-program invocations manually in raw Rust. This is error-prone and time-consuming. A single ...
The story of those days when I spent two hours every night preparing for meetings At 11 PM, I would return home from work, sit on the sofa, and still hadn't opened the materials for the next morning's ...
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