Developer Begins 100-Day Solana Challenge by Building and Funding a Devnet Wallet

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A developer has kicked off a 100-day Solana learning challenge by exploring keypair generation on the Solana blockchain. On day one, they used the @solana/kit npm package to write a script that generates a new wallet via generateKeyPairSigner(). The developer funded the wallet using Solana's Devnet faucet and verified the balance through a devnet RPC connection. A key takeaway was that generated wallets exist only in memory unless explicitly saved, meaning the private key is lost each time the script reruns. This highlighted the importance of secure key persistence, a topic the developer plans to address in the next phase of the challenge.

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ProgrammingDEV Community ·

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